520053188

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{379}}^1\times {\mathrm{1187}}^1$

素因数の和:1604

約数の個数: 36

約数和(自身を含む): 970144560

約数和(自身を除く): 450091372

約数列:

[1, 2, 4, 17, 34, 68, 289, 379, 578, 758, 1156, 1187, 1516, 2374, 4748, 6443, 12886, 20179, 25772, 40358, 80716, 109531, 219062, 343043, 438124, 449873, 686086, 899746, 1372172, 1799492, 7647841, 15295682, 30591364, 130013297, 260026594, 520053188]

約数ペア:

[(1, 520053188), (2, 260026594), (4, 130013297), (17, 30591364), (34, 15295682), (68, 7647841), (289, 1799492), (379, 1372172), (578, 899746), (758, 686086), (1156, 449873), (1187, 438124), (1516, 343043), (2374, 219062), (4748, 109531), (6443, 80716), (12886, 40358), (20179, 25772)]