22389625

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 29592576

約数和(自身を除く): 7202951

約数列:

[1, 5, 25, 37, 47, 103, 125, 185, 235, 515, 925, 1175, 1739, 2575, 3811, 4625, 4841, 5875, 8695, 12875, 19055, 24205, 43475, 95275, 121025, 179117, 217375, 476375, 605125, 895585, 4477925, 22389625]

約数ペア:

[(1, 22389625), (5, 4477925), (25, 895585), (37, 605125), (47, 476375), (103, 217375), (125, 179117), (185, 121025), (235, 95275), (515, 43475), (925, 24205), (1175, 19055), (1739, 12875), (2575, 8695), (3811, 5875), (4625, 4841)]