23304875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 33628608

約数和(自身を除く): 10323733

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 935, 997, 1375, 2125, 4675, 4985, 10967, 16949, 23375, 24925, 54835, 84745, 124625, 186439, 274175, 423725, 932195, 1370875, 2118625, 4660975, 23304875]

約数ペア:

[(1, 23304875), (5, 4660975), (11, 2118625), (17, 1370875), (25, 932195), (55, 423725), (85, 274175), (125, 186439), (187, 124625), (275, 84745), (425, 54835), (935, 24925), (997, 23375), (1375, 16949), (2125, 10967), (4675, 4985)]