45460048

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{17431}}^1$

素因数の和:17602

約数の個数: 20

約数和(自身を含む): 88624288

約数和(自身を除く): 43164240

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 17431, 34862, 69724, 139448, 278896, 2841253, 5682506, 11365012, 22730024, 45460048]

約数ペア:

[(1, 45460048), (2, 22730024), (4, 11365012), (8, 5682506), (16, 2841253), (163, 278896), (326, 139448), (652, 69724), (1304, 34862), (2608, 17431)]