53134890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11887}}^1$

素因数の和:12046

約数の個数: 32

約数和(自身を含む): 128390400

約数和(自身を除く): 75255510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 11887, 23774, 35661, 59435, 71322, 118870, 178305, 356610, 1771163, 3542326, 5313489, 8855815, 10626978, 17711630, 26567445, 53134890]

約数ペア:

[(1, 53134890), (2, 26567445), (3, 17711630), (5, 10626978), (6, 8855815), (10, 5313489), (15, 3542326), (30, 1771163), (149, 356610), (298, 178305), (447, 118870), (745, 71322), (894, 59435), (1490, 35661), (2235, 23774), (4470, 11887)]