55382550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{877}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 137831952

約数和(自身を除く): 82449402

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 421, 842, 877, 1263, 1754, 2105, 2526, 2631, 4210, 4385, 5262, 6315, 8770, 10525, 12630, 13155, 21050, 21925, 26310, 31575, 43850, 63150, 65775, 131550, 369217, 738434, 1107651, 1846085, 2215302, 3692170, 5538255, 9230425, 11076510, 18460850, 27691275, 55382550]

約数ペア:

[(1, 55382550), (2, 27691275), (3, 18460850), (5, 11076510), (6, 9230425), (10, 5538255), (15, 3692170), (25, 2215302), (30, 1846085), (50, 1107651), (75, 738434), (150, 369217), (421, 131550), (842, 65775), (877, 63150), (1263, 43850), (1754, 31575), (2105, 26310), (2526, 21925), (2631, 21050), (4210, 13155), (4385, 12630), (5262, 10525), (6315, 8770)]