57503602

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{2789}}^1$

素因数の和:2878

約数の個数: 24

約数和(自身を含む): 94966020

約数和(自身を除く): 37462418

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 793, 1586, 2789, 5578, 10309, 20618, 36257, 72514, 170129, 340258, 471341, 942682, 2211677, 4423354, 28751801, 57503602]

約数ペア:

[(1, 57503602), (2, 28751801), (13, 4423354), (26, 2211677), (61, 942682), (122, 471341), (169, 340258), (338, 170129), (793, 72514), (1586, 36257), (2789, 20618), (5578, 10309)]