47276090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163021}}^1$

素因数の和:163057

約数の個数: 16

約数和(自身を含む): 88031880

約数和(自身を除く): 40755790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 163021, 326042, 815105, 1630210, 4727609, 9455218, 23638045, 47276090]

約数ペア:

[(1, 47276090), (2, 23638045), (5, 9455218), (10, 4727609), (29, 1630210), (58, 815105), (145, 326042), (290, 163021)]