75589735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 105077952

約数和(自身を除く): 29488217

約数列:

[1, 5, 13, 17, 65, 67, 85, 221, 335, 871, 1021, 1105, 1139, 4355, 5105, 5695, 13273, 14807, 17357, 66365, 68407, 74035, 86785, 225641, 342035, 889291, 1128205, 1162919, 4446455, 5814595, 15117947, 75589735]

約数ペア:

[(1, 75589735), (5, 15117947), (13, 5814595), (17, 4446455), (65, 1162919), (67, 1128205), (85, 889291), (221, 342035), (335, 225641), (871, 86785), (1021, 74035), (1105, 68407), (1139, 66365), (4355, 17357), (5105, 14807), (5695, 13273)]