246196225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30871}}^1$

素因数の和:30921

約数の個数: 24

約数和(自身を含む): 344531520

約数和(自身を除く): 98335295

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 30871, 154355, 339581, 771775, 895259, 1697905, 4476295, 8489525, 9847849, 22381475, 49239245, 246196225]

約数ペア:

[(1, 246196225), (5, 49239245), (11, 22381475), (25, 9847849), (29, 8489525), (55, 4476295), (145, 1697905), (275, 895259), (319, 771775), (725, 339581), (1595, 154355), (7975, 30871)]