55166386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 95569920

約数和(自身を除く): 40403534

約数列:

[1, 2, 11, 19, 22, 38, 209, 271, 418, 487, 542, 974, 2981, 5149, 5357, 5962, 9253, 10298, 10714, 18506, 56639, 101783, 113278, 131977, 203566, 263954, 1451747, 2507563, 2903494, 5015126, 27583193, 55166386]

約数ペア:

[(1, 55166386), (2, 27583193), (11, 5015126), (19, 2903494), (22, 2507563), (38, 1451747), (209, 263954), (271, 203566), (418, 131977), (487, 113278), (542, 101783), (974, 56639), (2981, 18506), (5149, 10714), (5357, 10298), (5962, 9253)]