45089060

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{13831}}^1$

素因数の和:14003

約数の個数: 24

約数和(自身を含む): 95274816

約数和(自身を除く): 50185756

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 13831, 27662, 55324, 69155, 138310, 276620, 2254453, 4508906, 9017812, 11272265, 22544530, 45089060]

約数ペア:

[(1, 45089060), (2, 22544530), (4, 11272265), (5, 9017812), (10, 4508906), (20, 2254453), (163, 276620), (326, 138310), (652, 69155), (815, 55324), (1630, 27662), (3260, 13831)]