55138352

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{9239}}^1$

素因数の和:9620

約数の個数: 20

約数和(自身を含む): 107128560

約数和(自身を除く): 51990208

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 9239, 18478, 36956, 73912, 147824, 3446147, 6892294, 13784588, 27569176, 55138352]

約数ペア:

[(1, 55138352), (2, 27569176), (4, 13784588), (8, 6892294), (16, 3446147), (373, 147824), (746, 73912), (1492, 36956), (2984, 18478), (5968, 9239)]