2292875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 3302208

約数和(自身を除く): 1009333

約数列:

[1, 5, 13, 17, 25, 65, 83, 85, 125, 221, 325, 415, 425, 1079, 1105, 1411, 1625, 2075, 2125, 5395, 5525, 7055, 10375, 18343, 26975, 27625, 35275, 91715, 134875, 176375, 458575, 2292875]

約数ペア:

[(1, 2292875), (5, 458575), (13, 176375), (17, 134875), (25, 91715), (65, 35275), (83, 27625), (85, 26975), (125, 18343), (221, 10375), (325, 7055), (415, 5525), (425, 5395), (1079, 2125), (1105, 2075), (1411, 1625)]