68760835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5657}}^1$

素因数の和:5703

約数の個数: 32

約数和(自身を含む): 102658752

約数和(自身を除く): 33897917

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2431, 5657, 12155, 28285, 62227, 73541, 96169, 311135, 367705, 480845, 808951, 1057859, 1250197, 4044755, 5289295, 6250985, 13752167, 68760835]

約数ペア:

[(1, 68760835), (5, 13752167), (11, 6250985), (13, 5289295), (17, 4044755), (55, 1250197), (65, 1057859), (85, 808951), (143, 480845), (187, 367705), (221, 311135), (715, 96169), (935, 73541), (1105, 62227), (2431, 28285), (5657, 12155)]