5457655

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 8179200

約数和(自身を除く): 2721545

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 283, 551, 665, 1015, 1415, 1981, 2755, 3857, 5377, 8207, 9905, 19285, 26885, 37639, 41035, 57449, 155933, 188195, 287245, 779665, 1091531, 5457655]

約数ペア:

[(1, 5457655), (5, 1091531), (7, 779665), (19, 287245), (29, 188195), (35, 155933), (95, 57449), (133, 41035), (145, 37639), (203, 26885), (283, 19285), (551, 9905), (665, 8207), (1015, 5377), (1415, 3857), (1981, 2755)]