10902550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 21471840

約数和(自身を除く): 10569290

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 73, 103, 145, 146, 206, 290, 365, 515, 725, 730, 1030, 1450, 1825, 2117, 2575, 2987, 3650, 4234, 5150, 5974, 7519, 10585, 14935, 15038, 21170, 29870, 37595, 52925, 74675, 75190, 105850, 149350, 187975, 218051, 375950, 436102, 1090255, 2180510, 5451275, 10902550]

約数ペア:

[(1, 10902550), (2, 5451275), (5, 2180510), (10, 1090255), (25, 436102), (29, 375950), (50, 218051), (58, 187975), (73, 149350), (103, 105850), (145, 75190), (146, 74675), (206, 52925), (290, 37595), (365, 29870), (515, 21170), (725, 15038), (730, 14935), (1030, 10585), (1450, 7519), (1825, 5974), (2117, 5150), (2575, 4234), (2987, 3650)]