53205873

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{3833}}^1$

素因数の和:4504

約数の個数: 16

約数和(自身を含む): 81219456

約数和(自身を除く): 28013583

約数列:

[1, 3, 7, 21, 661, 1983, 3833, 4627, 11499, 13881, 26831, 80493, 2533613, 7600839, 17735291, 53205873]

約数ペア:

[(1, 53205873), (3, 17735291), (7, 7600839), (21, 2533613), (661, 80493), (1983, 26831), (3833, 13881), (4627, 11499)]