39472450

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{11119}}^1$

素因数の和:11202

約数の個数: 24

約数和(自身を含む): 74459520

約数和(自身を除く): 34987070

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 11119, 22238, 55595, 111190, 277975, 555950, 789449, 1578898, 3947245, 7894490, 19736225, 39472450]

約数ペア:

[(1, 39472450), (2, 19736225), (5, 7894490), (10, 3947245), (25, 1578898), (50, 789449), (71, 555950), (142, 277975), (355, 111190), (710, 55595), (1775, 22238), (3550, 11119)]