51917811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{8237}}^1$

素因数の和:8442

約数の個数: 16

約数和(自身を含む): 75921408

約数和(自身を除く): 24003597

約数列:

[1, 3, 11, 33, 191, 573, 2101, 6303, 8237, 24711, 90607, 271821, 1573267, 4719801, 17305937, 51917811]

約数ペア:

[(1, 51917811), (3, 17305937), (11, 4719801), (33, 1573267), (191, 271821), (573, 90607), (2101, 24711), (6303, 8237)]