26940955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4649}}^1$

素因数の和:4734

約数の個数: 16

約数和(自身を含む): 34596000

約数和(自身を除く): 7655045

約数列:

[1, 5, 19, 61, 95, 305, 1159, 4649, 5795, 23245, 88331, 283589, 441655, 1417945, 5388191, 26940955]

約数ペア:

[(1, 26940955), (5, 5388191), (19, 1417945), (61, 441655), (95, 283589), (305, 88331), (1159, 23245), (4649, 5795)]