2024890825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 2716701120

約数和(自身を除く): 691810295

約数列:

[1, 5, 17, 25, 83, 85, 137, 415, 419, 425, 685, 1411, 2075, 2095, 2329, 3425, 7055, 7123, 10475, 11371, 11645, 34777, 35275, 35615, 56855, 57403, 58225, 173885, 178075, 193307, 284275, 287015, 591209, 869425, 966535, 975851, 1435075, 2956045, 4764449, 4832675, 4879255, 14780225, 23822245, 24396275, 80995633, 119111225, 404978165, 2024890825]

約数ペア:

[(1, 2024890825), (5, 404978165), (17, 119111225), (25, 80995633), (83, 24396275), (85, 23822245), (137, 14780225), (415, 4879255), (419, 4832675), (425, 4764449), (685, 2956045), (1411, 1435075), (2075, 975851), (2095, 966535), (2329, 869425), (3425, 591209), (7055, 287015), (7123, 284275), (10475, 193307), (11371, 178075), (11645, 173885), (34777, 58225), (35275, 57403), (35615, 56855)]