57126490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{184279}}^1$

素因数の和:184317

約数の個数: 16

約数和(自身を含む): 106145280

約数和(自身を除く): 49018790

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 184279, 368558, 921395, 1842790, 5712649, 11425298, 28563245, 57126490]

約数ペア:

[(1, 57126490), (2, 28563245), (5, 11425298), (10, 5712649), (31, 1842790), (62, 921395), (155, 368558), (310, 184279)]