67765115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3413}}^1$

素因数の和:3467

約数の個数: 24

約数和(自身を含む): 93652848

約数和(自身を除く): 25887733

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 3413, 3971, 17065, 19855, 37543, 64847, 187715, 324235, 713317, 1232093, 3566585, 6160465, 13553023, 67765115]

約数ペア:

[(1, 67765115), (5, 13553023), (11, 6160465), (19, 3566585), (55, 1232093), (95, 713317), (209, 324235), (361, 187715), (1045, 64847), (1805, 37543), (3413, 19855), (3971, 17065)]