73908011375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{2459}}^1\times {\mathrm{21859}}^1$

素因数の和:24344

約数の個数: 32

約数和(自身を含む): 100667923200

約数和(自身を除く): 26759911825

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 2459, 12295, 21859, 27049, 61475, 109295, 135245, 240449, 307375, 546475, 676225, 1202245, 2732375, 3381125, 6011225, 30056125, 53751281, 268756405, 591264091, 1343782025, 2956320455, 6718910125, 14781602275, 73908011375]

約数ペア:

[(1, 73908011375), (5, 14781602275), (11, 6718910125), (25, 2956320455), (55, 1343782025), (125, 591264091), (275, 268756405), (1375, 53751281), (2459, 30056125), (12295, 6011225), (21859, 3381125), (27049, 2732375), (61475, 1202245), (109295, 676225), (135245, 546475), (240449, 307375)]