10128550

素因数分解:

$2^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{1213}}^1$

素因数の和:1392

約数の個数: 24

約数和(自身を含む): 18967536

約数和(自身を除く): 8838986

約数列:

[1, 2, 5, 10, 25, 50, 167, 334, 835, 1213, 1670, 2426, 4175, 6065, 8350, 12130, 30325, 60650, 202571, 405142, 1012855, 2025710, 5064275, 10128550]

約数ペア:

[(1, 10128550), (2, 5064275), (5, 2025710), (10, 1012855), (25, 405142), (50, 202571), (167, 60650), (334, 30325), (835, 12130), (1213, 8350), (1670, 6065), (2426, 4175)]