52621840

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5821}}^1$

素因数の和:5947

約数の個数: 40

約数和(自身を含む): 123449688

約数和(自身を除く): 70827848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 5821, 9040, 11642, 23284, 29105, 46568, 58210, 93136, 116420, 232840, 465680, 657773, 1315546, 2631092, 3288865, 5262184, 6577730, 10524368, 13155460, 26310920, 52621840]

約数ペア:

[(1, 52621840), (2, 26310920), (4, 13155460), (5, 10524368), (8, 6577730), (10, 5262184), (16, 3288865), (20, 2631092), (40, 1315546), (80, 657773), (113, 465680), (226, 232840), (452, 116420), (565, 93136), (904, 58210), (1130, 46568), (1808, 29105), (2260, 23284), (4520, 11642), (5821, 9040)]