8045151650

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{24781}}^1$

素因数の和:24987

約数の個数: 48

約数和(自身を含む): 15414007488

約数和(自身を除く): 7368855838

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 151, 215, 302, 430, 755, 1075, 1510, 2150, 3775, 6493, 7550, 12986, 24781, 32465, 49562, 64930, 123905, 162325, 247810, 324650, 619525, 1065583, 1239050, 2131166, 3741931, 5327915, 7483862, 10655830, 18709655, 26639575, 37419310, 53279150, 93548275, 160903033, 187096550, 321806066, 804515165, 1609030330, 4022575825, 8045151650]

約数ペア:

[(1, 8045151650), (2, 4022575825), (5, 1609030330), (10, 804515165), (25, 321806066), (43, 187096550), (50, 160903033), (86, 93548275), (151, 53279150), (215, 37419310), (302, 26639575), (430, 18709655), (755, 10655830), (1075, 7483862), (1510, 5327915), (2150, 3741931), (3775, 2131166), (6493, 1239050), (7550, 1065583), (12986, 619525), (24781, 324650), (32465, 247810), (49562, 162325), (64930, 123905)]