57509371

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 62899200

約数和(自身を除く): 5389829

約数列:

[1, 19, 31, 251, 389, 589, 4769, 7391, 7781, 12059, 97639, 147839, 229121, 1855141, 3026809, 57509371]

約数ペア:

[(1, 57509371), (19, 3026809), (31, 1855141), (251, 229121), (389, 147839), (589, 97639), (4769, 12059), (7391, 7781)]