47256460

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{24359}}^1$

素因数の和:24465

約数の個数: 24

約数和(自身を含む): 100265760

約数和(自身を除く): 53009300

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 24359, 48718, 97436, 121795, 243590, 487180, 2362823, 4725646, 9451292, 11814115, 23628230, 47256460]

約数ペア:

[(1, 47256460), (2, 23628230), (4, 11814115), (5, 9451292), (10, 4725646), (20, 2362823), (97, 487180), (194, 243590), (388, 121795), (485, 97436), (970, 48718), (1940, 24359)]