53613560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 164436480

約数和(自身を除く): 110822920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 103, 104, 110, 130, 140, 143, 154, 169, 182, 206, 220, 260, 280, 286, 308, 338, 364, 385, 412, 440, 455, 515, 520, 572, 616, 676, 715, 721, 728, 770, 824, 845, 910, 1001, 1030, 1133, 1144, 1183, 1339, 1352, 1430, 1442, 1540, 1690, 1820, 1859, 2002, 2060, 2266, 2366, 2678, 2860, 2884, 3080, 3380, 3605, 3640, 3718, 4004, 4120, 4532, 4732, 5005, 5356, 5665, 5720, 5768, 5915, 6695, 6760, 7210, 7436, 7931, 8008, 9064, 9295, 9373, 9464, 10010, 10712, 11330, 11830, 13013, 13390, 14420, 14729, 14872, 15862, 17407, 18590, 18746, 20020, 22660, 23660, 26026, 26780, 28840, 29458, 31724, 34814, 37180, 37492, 39655, 40040, 45320, 46865, 47320, 52052, 53560, 58916, 63448, 65065, 69628, 73645, 74360, 74984, 79310, 87035, 93730, 103103, 104104, 117832, 121849, 130130, 139256, 147290, 158620, 174070, 187460, 191477, 206206, 243698, 260260, 294580, 317240, 348140, 374920, 382954, 412412, 487396, 515515, 520520, 589160, 609245, 696280, 765908, 824824, 957385, 974792, 1031030, 1218490, 1340339, 1531816, 1914770, 2062060, 2436980, 2680678, 3829540, 4124120, 4873960, 5361356, 6701695, 7659080, 10722712, 13403390, 26806780, 53613560]

約数ペア:

[(1, 53613560), (2, 26806780), (4, 13403390), (5, 10722712), (7, 7659080), (8, 6701695), (10, 5361356), (11, 4873960), (13, 4124120), (14, 3829540), (20, 2680678), (22, 2436980), (26, 2062060), (28, 1914770), (35, 1531816), (40, 1340339), (44, 1218490), (52, 1031030), (55, 974792), (56, 957385), (65, 824824), (70, 765908), (77, 696280), (88, 609245), (91, 589160), (103, 520520), (104, 515515), (110, 487396), (130, 412412), (140, 382954), (143, 374920), (154, 348140), (169, 317240), (182, 294580), (206, 260260), (220, 243698), (260, 206206), (280, 191477), (286, 187460), (308, 174070), (338, 158620), (364, 147290), (385, 139256), (412, 130130), (440, 121849), (455, 117832), (515, 104104), (520, 103103), (572, 93730), (616, 87035), (676, 79310), (715, 74984), (721, 74360), (728, 73645), (770, 69628), (824, 65065), (845, 63448), (910, 58916), (1001, 53560), (1030, 52052), (1133, 47320), (1144, 46865), (1183, 45320), (1339, 40040), (1352, 39655), (1430, 37492), (1442, 37180), (1540, 34814), (1690, 31724), (1820, 29458), (1859, 28840), (2002, 26780), (2060, 26026), (2266, 23660), (2366, 22660), (2678, 20020), (2860, 18746), (2884, 18590), (3080, 17407), (3380, 15862), (3605, 14872), (3640, 14729), (3718, 14420), (4004, 13390), (4120, 13013), (4532, 11830), (4732, 11330), (5005, 10712), (5356, 10010), (5665, 9464), (5720, 9373), (5768, 9295), (5915, 9064), (6695, 8008), (6760, 7931), (7210, 7436)]