53231306

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{1693}}^1$

素因数の和:1973

約数の個数: 16

約数和(自身を含む): 81312000

約数和(自身を除く): 28080694

約数列:

[1, 2, 79, 158, 199, 398, 1693, 3386, 15721, 31442, 133747, 267494, 336907, 673814, 26615653, 53231306]

約数ペア:

[(1, 53231306), (2, 26615653), (79, 673814), (158, 336907), (199, 267494), (398, 133747), (1693, 31442), (3386, 15721)]