45258580

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{13883}}^1$

素因数の和:14055

約数の個数: 24

約数和(自身を含む): 95632992

約数和(自身を除く): 50374412

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 13883, 27766, 55532, 69415, 138830, 277660, 2262929, 4525858, 9051716, 11314645, 22629290, 45258580]

約数ペア:

[(1, 45258580), (2, 22629290), (4, 11314645), (5, 9051716), (10, 4525858), (20, 2262929), (163, 277660), (326, 138830), (652, 69415), (815, 55532), (1630, 27766), (3260, 13883)]