106972375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 142683840

約数和(自身を除く): 35711465

約数列:

[1, 5, 19, 25, 73, 95, 125, 365, 475, 617, 1387, 1825, 2375, 3085, 6935, 9125, 11723, 15425, 34675, 45041, 58615, 77125, 173375, 225205, 293075, 855779, 1126025, 1465375, 4278895, 5630125, 21394475, 106972375]

約数ペア:

[(1, 106972375), (5, 21394475), (19, 5630125), (25, 4278895), (73, 1465375), (95, 1126025), (125, 855779), (365, 293075), (475, 225205), (617, 173375), (1387, 77125), (1825, 58615), (2375, 45041), (3085, 34675), (6935, 15425), (9125, 11723)]