74100455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 107327808

約数和(自身を除く): 33227353

約数列:

[1, 5, 11, 13, 37, 55, 65, 143, 185, 407, 481, 715, 2035, 2405, 2801, 5291, 14005, 26455, 30811, 36413, 103637, 154055, 182065, 400543, 518185, 1140007, 1347281, 2002715, 5700035, 6736405, 14820091, 74100455]

約数ペア:

[(1, 74100455), (5, 14820091), (11, 6736405), (13, 5700035), (37, 2002715), (55, 1347281), (65, 1140007), (143, 518185), (185, 400543), (407, 182065), (481, 154055), (715, 103637), (2035, 36413), (2405, 30811), (2801, 26455), (5291, 14005)]