22971525

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{5779}}^1$

素因数の和:5845

約数の個数: 24

約数和(自身を含む): 38702880

約数和(自身を除く): 15731355

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 5779, 17337, 28895, 86685, 144475, 306287, 433425, 918861, 1531435, 4594305, 7657175, 22971525]

約数ペア:

[(1, 22971525), (3, 7657175), (5, 4594305), (15, 1531435), (25, 918861), (53, 433425), (75, 306287), (159, 144475), (265, 86685), (795, 28895), (1325, 17337), (3975, 5779)]