22607150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 45198000

約数和(自身を除く): 22590850

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 190, 265, 449, 475, 530, 898, 950, 1007, 1325, 2014, 2245, 2650, 4490, 5035, 8531, 10070, 11225, 17062, 22450, 23797, 25175, 42655, 47594, 50350, 85310, 118985, 213275, 237970, 426550, 452143, 594925, 904286, 1189850, 2260715, 4521430, 11303575, 22607150]

約数ペア:

[(1, 22607150), (2, 11303575), (5, 4521430), (10, 2260715), (19, 1189850), (25, 904286), (38, 594925), (50, 452143), (53, 426550), (95, 237970), (106, 213275), (190, 118985), (265, 85310), (449, 50350), (475, 47594), (530, 42655), (898, 25175), (950, 23797), (1007, 22450), (1325, 17062), (2014, 11225), (2245, 10070), (2650, 8531), (4490, 5035)]