74824075

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 95418000

約数和(自身を除く): 20593925

約数列:

[1, 5, 25, 53, 149, 265, 379, 745, 1325, 1895, 3725, 7897, 9475, 20087, 39485, 56471, 100435, 197425, 282355, 502175, 1411775, 2992963, 14964815, 74824075]

約数ペア:

[(1, 74824075), (5, 14964815), (25, 2992963), (53, 1411775), (149, 502175), (265, 282355), (379, 197425), (745, 100435), (1325, 56471), (1895, 39485), (3725, 20087), (7897, 9475)]