2110398625

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{743}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 2726111232

約数和(自身を除く): 615712607

約数列:

[1, 5, 25, 31, 125, 155, 733, 743, 775, 3665, 3715, 3875, 18325, 18575, 22723, 23033, 91625, 92875, 113615, 115165, 544619, 568075, 575825, 2723095, 2840375, 2879125, 13615475, 16883189, 68077375, 84415945, 422079725, 2110398625]

約数ペア:

[(1, 2110398625), (5, 422079725), (25, 84415945), (31, 68077375), (125, 16883189), (155, 13615475), (733, 2879125), (743, 2840375), (775, 2723095), (3665, 575825), (3715, 568075), (3875, 544619), (18325, 115165), (18575, 113615), (22723, 92875), (23033, 91625)]