488778905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{24251}}^1$

素因数の和:24424

約数の個数: 16

約数和(自身を含む): 611150400

約数和(自身を除く): 122371495

約数列:

[1, 5, 29, 139, 145, 695, 4031, 20155, 24251, 121255, 703279, 3370889, 3516395, 16854445, 97755781, 488778905]

約数ペア:

[(1, 488778905), (5, 97755781), (29, 16854445), (139, 3516395), (145, 3370889), (695, 703279), (4031, 121255), (20155, 24251)]