106905025

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2459}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 139098240

約数和(自身を除く): 32193215

約数列:

[1, 5, 25, 37, 47, 185, 235, 925, 1175, 1739, 2459, 8695, 12295, 43475, 61475, 90983, 115573, 454915, 577865, 2274575, 2889325, 4276201, 21381005, 106905025]

約数ペア:

[(1, 106905025), (5, 21381005), (25, 4276201), (37, 2889325), (47, 2274575), (185, 577865), (235, 454915), (925, 115573), (1175, 90983), (1739, 61475), (2459, 43475), (8695, 12295)]