4365813985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{1277}}^1$

素因数の和:1797

約数の個数: 32

約数和(自身を含む): 5700391200

約数和(自身を除く): 1334577215

約数列:

[1, 5, 13, 65, 149, 353, 745, 1277, 1765, 1937, 4589, 6385, 9685, 16601, 22945, 52597, 83005, 190273, 262985, 450781, 683761, 951365, 2253905, 2473549, 3418805, 5860153, 12367745, 29300765, 67166369, 335831845, 873162797, 4365813985]

約数ペア:

[(1, 4365813985), (5, 873162797), (13, 335831845), (65, 67166369), (149, 29300765), (353, 12367745), (745, 5860153), (1277, 3418805), (1765, 2473549), (1937, 2253905), (4589, 951365), (6385, 683761), (9685, 450781), (16601, 262985), (22945, 190273), (52597, 83005)]