48410020

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{10663}}^1$

素因数の和:10899

約数の個数: 24

約数和(自身を含む): 102118464

約数和(自身を除く): 53708444

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 10663, 21326, 42652, 53315, 106630, 213260, 2420501, 4841002, 9682004, 12102505, 24205010, 48410020]

約数ペア:

[(1, 48410020), (2, 24205010), (4, 12102505), (5, 9682004), (10, 4841002), (20, 2420501), (227, 213260), (454, 106630), (908, 53315), (1135, 42652), (2270, 21326), (4540, 10663)]