5959280

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 13970832

約数和(自身を除く): 8011552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 457, 652, 815, 914, 1304, 1630, 1828, 2285, 2608, 3260, 3656, 4570, 6520, 7312, 9140, 13040, 18280, 36560, 74491, 148982, 297964, 372455, 595928, 744910, 1191856, 1489820, 2979640, 5959280]

約数ペア:

[(1, 5959280), (2, 2979640), (4, 1489820), (5, 1191856), (8, 744910), (10, 595928), (16, 372455), (20, 297964), (40, 148982), (80, 74491), (163, 36560), (326, 18280), (457, 13040), (652, 9140), (815, 7312), (914, 6520), (1304, 4570), (1630, 3656), (1828, 3260), (2285, 2608)]