57870110

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{38839}}^1$

素因数の和:38995

約数の個数: 16

約数和(自身を含む): 104868000

約数和(自身を除く): 46997890

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 38839, 77678, 194195, 388390, 5787011, 11574022, 28935055, 57870110]

約数ペア:

[(1, 57870110), (2, 28935055), (5, 11574022), (10, 5787011), (149, 388390), (298, 194195), (745, 77678), (1490, 38839)]