57628580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 125024256

約数和(自身を除く): 67395676

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 101, 188, 202, 235, 404, 470, 505, 607, 940, 1010, 1214, 2020, 2428, 3035, 4747, 6070, 9494, 12140, 18988, 23735, 28529, 47470, 57058, 61307, 94940, 114116, 122614, 142645, 245228, 285290, 306535, 570580, 613070, 1226140, 2881429, 5762858, 11525716, 14407145, 28814290, 57628580]

約数ペア:

[(1, 57628580), (2, 28814290), (4, 14407145), (5, 11525716), (10, 5762858), (20, 2881429), (47, 1226140), (94, 613070), (101, 570580), (188, 306535), (202, 285290), (235, 245228), (404, 142645), (470, 122614), (505, 114116), (607, 94940), (940, 61307), (1010, 57058), (1214, 47470), (2020, 28529), (2428, 23735), (3035, 18988), (4747, 12140), (6070, 9494)]