51933310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1633

約数の個数: 64

約数和(自身を含む): 114670080

約数和(自身を除く): 62736770

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1495, 1579, 2530, 2990, 3158, 3289, 6578, 7895, 15790, 16445, 17369, 20527, 32890, 34738, 36317, 41054, 72634, 86845, 102635, 173690, 181585, 205270, 225797, 363170, 399487, 451594, 472121, 798974, 944242, 1128985, 1997435, 2257970, 2360605, 3994870, 4721210, 5193331, 10386662, 25966655, 51933310]

約数ペア:

[(1, 51933310), (2, 25966655), (5, 10386662), (10, 5193331), (11, 4721210), (13, 3994870), (22, 2360605), (23, 2257970), (26, 1997435), (46, 1128985), (55, 944242), (65, 798974), (110, 472121), (115, 451594), (130, 399487), (143, 363170), (230, 225797), (253, 205270), (286, 181585), (299, 173690), (506, 102635), (598, 86845), (715, 72634), (1265, 41054), (1430, 36317), (1495, 34738), (1579, 32890), (2530, 20527), (2990, 17369), (3158, 16445), (3289, 15790), (6578, 7895)]