48170210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2939}}^1$

素因数の和:3106

約数の個数: 32

約数和(自身を含む): 95256000

約数和(自身を除く): 47085790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 2939, 3278, 5878, 8195, 14695, 16390, 29390, 32329, 64658, 161645, 323290, 437911, 875822, 2189555, 4379110, 4817021, 9634042, 24085105, 48170210]

約数ペア:

[(1, 48170210), (2, 24085105), (5, 9634042), (10, 4817021), (11, 4379110), (22, 2189555), (55, 875822), (110, 437911), (149, 323290), (298, 161645), (745, 64658), (1490, 32329), (1639, 29390), (2939, 16390), (3278, 14695), (5878, 8195)]