52903760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 160

約数和(自身を含む): 155823360

約数和(自身を除く): 102919600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 43, 52, 56, 65, 70, 80, 86, 91, 104, 112, 130, 140, 169, 172, 182, 208, 215, 260, 280, 301, 338, 344, 364, 430, 455, 520, 559, 560, 602, 676, 688, 728, 845, 860, 910, 1040, 1118, 1183, 1204, 1352, 1456, 1505, 1690, 1720, 1820, 2197, 2236, 2366, 2408, 2704, 2795, 3010, 3380, 3440, 3640, 3913, 4394, 4472, 4732, 4816, 5590, 5915, 6020, 6760, 7267, 7280, 7826, 8788, 8944, 9464, 10985, 11180, 11830, 12040, 13520, 14534, 15379, 15652, 17576, 18928, 19565, 21970, 22360, 23660, 24080, 29068, 30758, 31304, 35152, 36335, 39130, 43940, 44720, 47320, 50869, 58136, 61516, 62608, 72670, 76895, 78260, 87880, 94471, 94640, 101738, 116272, 123032, 145340, 153790, 156520, 175760, 188942, 203476, 246064, 254345, 290680, 307580, 313040, 377884, 406952, 472355, 508690, 581360, 615160, 661297, 755768, 813904, 944710, 1017380, 1230320, 1322594, 1511536, 1889420, 2034760, 2645188, 3306485, 3778840, 4069520, 5290376, 6612970, 7557680, 10580752, 13225940, 26451880, 52903760]

約数ペア:

[(1, 52903760), (2, 26451880), (4, 13225940), (5, 10580752), (7, 7557680), (8, 6612970), (10, 5290376), (13, 4069520), (14, 3778840), (16, 3306485), (20, 2645188), (26, 2034760), (28, 1889420), (35, 1511536), (40, 1322594), (43, 1230320), (52, 1017380), (56, 944710), (65, 813904), (70, 755768), (80, 661297), (86, 615160), (91, 581360), (104, 508690), (112, 472355), (130, 406952), (140, 377884), (169, 313040), (172, 307580), (182, 290680), (208, 254345), (215, 246064), (260, 203476), (280, 188942), (301, 175760), (338, 156520), (344, 153790), (364, 145340), (430, 123032), (455, 116272), (520, 101738), (559, 94640), (560, 94471), (602, 87880), (676, 78260), (688, 76895), (728, 72670), (845, 62608), (860, 61516), (910, 58136), (1040, 50869), (1118, 47320), (1183, 44720), (1204, 43940), (1352, 39130), (1456, 36335), (1505, 35152), (1690, 31304), (1720, 30758), (1820, 29068), (2197, 24080), (2236, 23660), (2366, 22360), (2408, 21970), (2704, 19565), (2795, 18928), (3010, 17576), (3380, 15652), (3440, 15379), (3640, 14534), (3913, 13520), (4394, 12040), (4472, 11830), (4732, 11180), (4816, 10985), (5590, 9464), (5915, 8944), (6020, 8788), (6760, 7826), (7267, 7280)]