52504809

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131591}}^1$

素因数の和:131620

約数の個数: 16

約数和(自身を含む): 84218880

約数和(自身を除く): 31714071

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 131591, 394773, 921137, 2500229, 2763411, 7500687, 17501603, 52504809]

約数ペア:

[(1, 52504809), (3, 17501603), (7, 7500687), (19, 2763411), (21, 2500229), (57, 921137), (133, 394773), (399, 131591)]