25232181676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1158077}}^1$

素因数の和:1158513

約数の個数: 24

約数和(自身を含む): 47666490480

約数和(自身を除く): 22434308804

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 5447, 10894, 21788, 1158077, 2316154, 4632308, 15055001, 30110002, 60220004, 485234263, 970468526, 1940937052, 6308045419, 12616090838, 25232181676]

約数ペア:

[(1, 25232181676), (2, 12616090838), (4, 6308045419), (13, 1940937052), (26, 970468526), (52, 485234263), (419, 60220004), (838, 30110002), (1676, 15055001), (5447, 4632308), (10894, 2316154), (21788, 1158077)]