57078386

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1\times {\mathrm{457}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 86512536

約数和(自身を除く): 29434150

約数列:

[1, 2, 197, 317, 394, 457, 634, 914, 62449, 90029, 124898, 144869, 180058, 289738, 28539193, 57078386]

約数ペア:

[(1, 57078386), (2, 28539193), (197, 289738), (317, 180058), (394, 144869), (457, 124898), (634, 90029), (914, 62449)]