22504625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 33022080

約数和(自身を除く): 10517455

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1259, 1375, 1625, 3575, 6295, 13849, 16367, 17875, 31475, 69245, 81835, 157375, 180037, 346225, 409175, 900185, 1731125, 2045875, 4500925, 22504625]

約数ペア:

[(1, 22504625), (5, 4500925), (11, 2045875), (13, 1731125), (25, 900185), (55, 409175), (65, 346225), (125, 180037), (143, 157375), (275, 81835), (325, 69245), (715, 31475), (1259, 17875), (1375, 16367), (1625, 13849), (3575, 6295)]