5191580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8951}}^1$

素因数の和:8989

約数の個数: 24

約数和(自身を含む): 11279520

約数和(自身を除く): 6087940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 8951, 17902, 35804, 44755, 89510, 179020, 259579, 519158, 1038316, 1297895, 2595790, 5191580]

約数ペア:

[(1, 5191580), (2, 2595790), (4, 1297895), (5, 1038316), (10, 519158), (20, 259579), (29, 179020), (58, 89510), (116, 44755), (145, 35804), (290, 17902), (580, 8951)]