89893310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8753}}^1$

素因数の和:8852

約数の個数: 32

約数和(自身を含む): 176480640

約数和(自身を除く): 86587330

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 8753, 10270, 17506, 43765, 87530, 113789, 227578, 568945, 691487, 1137890, 1382974, 3457435, 6914870, 8989331, 17978662, 44946655, 89893310]

約数ペア:

[(1, 89893310), (2, 44946655), (5, 17978662), (10, 8989331), (13, 6914870), (26, 3457435), (65, 1382974), (79, 1137890), (130, 691487), (158, 568945), (395, 227578), (790, 113789), (1027, 87530), (2054, 43765), (5135, 17506), (8753, 10270)]