25252604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2713}}^1$

素因数の和:2909

約数の個数: 24

約数和(自身を含む): 47874960

約数和(自身を除く): 22622356

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 2713, 4654, 5426, 9308, 10852, 35269, 70538, 141076, 485627, 971254, 1942508, 6313151, 12626302, 25252604]

約数ペア:

[(1, 25252604), (2, 12626302), (4, 6313151), (13, 1942508), (26, 971254), (52, 485627), (179, 141076), (358, 70538), (716, 35269), (2327, 10852), (2713, 9308), (4654, 5426)]