22116550

素因数分解:

$2^1\times 5^2\times {\mathrm{631}}^1\times {\mathrm{701}}^1$

素因数の和:1344

約数の個数: 24

約数和(自身を含む): 41260752

約数和(自身を除く): 19144202

約数列:

[1, 2, 5, 10, 25, 50, 631, 701, 1262, 1402, 3155, 3505, 6310, 7010, 15775, 17525, 31550, 35050, 442331, 884662, 2211655, 4423310, 11058275, 22116550]

約数ペア:

[(1, 22116550), (2, 11058275), (5, 4423310), (10, 2211655), (25, 884662), (50, 442331), (631, 35050), (701, 31550), (1262, 17525), (1402, 15775), (3155, 7010), (3505, 6310)]