49558120

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11579}}^1$

素因数の和:11697

約数の個数: 32

約数和(自身を含む): 112557600

約数和(自身を除く): 62999480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 11579, 23158, 46316, 57895, 92632, 115790, 231580, 463160, 1238953, 2477906, 4955812, 6194765, 9911624, 12389530, 24779060, 49558120]

約数ペア:

[(1, 49558120), (2, 24779060), (4, 12389530), (5, 9911624), (8, 6194765), (10, 4955812), (20, 2477906), (40, 1238953), (107, 463160), (214, 231580), (428, 115790), (535, 92632), (856, 57895), (1070, 46316), (2140, 23158), (4280, 11579)]