42101000

素因数分解:

$2^3\times 5^3\times {\mathrm{42101}}^1$

素因数の和:42122

約数の個数: 32

約数和(自身を含む): 98518680

約数和(自身を除く): 56417680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 42101, 84202, 168404, 210505, 336808, 421010, 842020, 1052525, 1684040, 2105050, 4210100, 5262625, 8420200, 10525250, 21050500, 42101000]

約数ペア:

[(1, 42101000), (2, 21050500), (4, 10525250), (5, 8420200), (8, 5262625), (10, 4210100), (20, 2105050), (25, 1684040), (40, 1052525), (50, 842020), (100, 421010), (125, 336808), (200, 210505), (250, 168404), (500, 84202), (1000, 42101)]