57387631

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4507}}^1$

素因数の和:4638

約数の個数: 16

約数和(自身を含む): 70108416

約数和(自身を除く): 12720785

約数列:

[1, 7, 17, 107, 119, 749, 1819, 4507, 12733, 31549, 76619, 482249, 536333, 3375743, 8198233, 57387631]

約数ペア:

[(1, 57387631), (7, 8198233), (17, 3375743), (107, 536333), (119, 482249), (749, 76619), (1819, 31549), (4507, 12733)]