51249319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 57009024

約数和(自身を除く): 5759705

約数列:

[1, 11, 101, 163, 283, 1111, 1793, 3113, 16463, 28583, 46129, 181093, 314413, 507419, 4659029, 51249319]

約数ペア:

[(1, 51249319), (11, 4659029), (101, 507419), (163, 314413), (283, 181093), (1111, 46129), (1793, 28583), (3113, 16463)]