57934180

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{19441}}^1$

素因数の和:19599

約数の個数: 24

約数和(自身を含む): 122484600

約数和(自身を除く): 64550420

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 19441, 38882, 77764, 97205, 194410, 388820, 2896709, 5793418, 11586836, 14483545, 28967090, 57934180]

約数ペア:

[(1, 57934180), (2, 28967090), (4, 14483545), (5, 11586836), (10, 5793418), (20, 2896709), (149, 388820), (298, 194410), (596, 97205), (745, 77764), (1490, 38882), (2980, 19441)]