42002050

素因数分解:

$2^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{3767}}^1$

素因数の和:4002

約数の個数: 24

約数和(自身を含む): 78494976

約数和(自身を除く): 36492926

約数列:

[1, 2, 5, 10, 25, 50, 223, 446, 1115, 2230, 3767, 5575, 7534, 11150, 18835, 37670, 94175, 188350, 840041, 1680082, 4200205, 8400410, 21001025, 42002050]

約数ペア:

[(1, 42002050), (2, 21001025), (5, 8400410), (10, 4200205), (25, 1680082), (50, 840041), (223, 188350), (446, 94175), (1115, 37670), (2230, 18835), (3767, 11150), (5575, 7534)]