49648937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 54861072

約数和(自身を除く): 5212135

約数列:

[1, 13, 61, 137, 457, 793, 1781, 5941, 8357, 27877, 62609, 108641, 362401, 813917, 3819149, 49648937]

約数ペア:

[(1, 49648937), (13, 3819149), (61, 813917), (137, 362401), (457, 108641), (793, 62609), (1781, 27877), (5941, 8357)]