53471600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 180

約数和(自身を含む): 160387056

約数和(自身を除く): 106915456

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 113, 130, 140, 169, 175, 182, 200, 208, 226, 260, 280, 325, 338, 350, 364, 400, 452, 455, 520, 560, 565, 650, 676, 700, 728, 791, 845, 904, 910, 1040, 1130, 1183, 1300, 1352, 1400, 1456, 1469, 1582, 1690, 1808, 1820, 2260, 2275, 2366, 2600, 2704, 2800, 2825, 2938, 3164, 3380, 3640, 3955, 4225, 4520, 4550, 4732, 5200, 5650, 5876, 5915, 6328, 6760, 7280, 7345, 7910, 8450, 9040, 9100, 9464, 10283, 11300, 11752, 11830, 12656, 13520, 14690, 15820, 16900, 18200, 18928, 19097, 19775, 20566, 22600, 23504, 23660, 29380, 29575, 31640, 33800, 36400, 36725, 38194, 39550, 41132, 45200, 47320, 51415, 58760, 59150, 63280, 67600, 73450, 76388, 79100, 82264, 94640, 95485, 102830, 117520, 118300, 133679, 146900, 152776, 158200, 164528, 190970, 205660, 236600, 257075, 267358, 293800, 305552, 316400, 381940, 411320, 473200, 477425, 514150, 534716, 587600, 668395, 763880, 822640, 954850, 1028300, 1069432, 1336790, 1527760, 1909700, 2056600, 2138864, 2673580, 3341975, 3819400, 4113200, 5347160, 6683950, 7638800, 10694320, 13367900, 26735800, 53471600]

約数ペア:

[(1, 53471600), (2, 26735800), (4, 13367900), (5, 10694320), (7, 7638800), (8, 6683950), (10, 5347160), (13, 4113200), (14, 3819400), (16, 3341975), (20, 2673580), (25, 2138864), (26, 2056600), (28, 1909700), (35, 1527760), (40, 1336790), (50, 1069432), (52, 1028300), (56, 954850), (65, 822640), (70, 763880), (80, 668395), (91, 587600), (100, 534716), (104, 514150), (112, 477425), (113, 473200), (130, 411320), (140, 381940), (169, 316400), (175, 305552), (182, 293800), (200, 267358), (208, 257075), (226, 236600), (260, 205660), (280, 190970), (325, 164528), (338, 158200), (350, 152776), (364, 146900), (400, 133679), (452, 118300), (455, 117520), (520, 102830), (560, 95485), (565, 94640), (650, 82264), (676, 79100), (700, 76388), (728, 73450), (791, 67600), (845, 63280), (904, 59150), (910, 58760), (1040, 51415), (1130, 47320), (1183, 45200), (1300, 41132), (1352, 39550), (1400, 38194), (1456, 36725), (1469, 36400), (1582, 33800), (1690, 31640), (1808, 29575), (1820, 29380), (2260, 23660), (2275, 23504), (2366, 22600), (2600, 20566), (2704, 19775), (2800, 19097), (2825, 18928), (2938, 18200), (3164, 16900), (3380, 15820), (3640, 14690), (3955, 13520), (4225, 12656), (4520, 11830), (4550, 11752), (4732, 11300), (5200, 10283), (5650, 9464), (5876, 9100), (5915, 9040), (6328, 8450), (6760, 7910), (7280, 7345)]