53715680

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2971}}^1$

素因数の和:3099

約数の個数: 48

約数和(自身を含む): 128069424

約数和(自身を除く): 74353744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 2971, 3616, 4520, 5942, 9040, 11884, 14855, 18080, 23768, 29710, 47536, 59420, 95072, 118840, 237680, 335723, 475360, 671446, 1342892, 1678615, 2685784, 3357230, 5371568, 6714460, 10743136, 13428920, 26857840, 53715680]

約数ペア:

[(1, 53715680), (2, 26857840), (4, 13428920), (5, 10743136), (8, 6714460), (10, 5371568), (16, 3357230), (20, 2685784), (32, 1678615), (40, 1342892), (80, 671446), (113, 475360), (160, 335723), (226, 237680), (452, 118840), (565, 95072), (904, 59420), (1130, 47536), (1808, 29710), (2260, 23768), (2971, 18080), (3616, 14855), (4520, 11884), (5942, 9040)]