490626785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{10607}}^1$

素因数の和:10681

約数の個数: 24

約数和(自身を含む): 665248896

約数和(自身を除く): 174622111

約数列:

[1, 5, 11, 29, 55, 145, 319, 841, 1595, 4205, 9251, 10607, 46255, 53035, 116677, 307603, 583385, 1538015, 3383633, 8920487, 16918165, 44602435, 98125357, 490626785]

約数ペア:

[(1, 490626785), (5, 98125357), (11, 44602435), (29, 16918165), (55, 8920487), (145, 3383633), (319, 1538015), (841, 583385), (1595, 307603), (4205, 116677), (9251, 53035), (10607, 46255)]