55049277

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 75246080

約数和(自身を除く): 20196803

約数列:

[1, 3, 67, 103, 201, 309, 2659, 6901, 7977, 20703, 178153, 273877, 534459, 821631, 18349759, 55049277]

約数ペア:

[(1, 55049277), (3, 18349759), (67, 821631), (103, 534459), (201, 273877), (309, 178153), (2659, 20703), (6901, 7977)]