75277550

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 144847872

約数和(自身を除く): 69570322

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 103, 206, 235, 311, 470, 515, 622, 1030, 1175, 1555, 2350, 2575, 3110, 4841, 5150, 7775, 9682, 14617, 15550, 24205, 29234, 32033, 48410, 64066, 73085, 121025, 146170, 160165, 242050, 320330, 365425, 730850, 800825, 1505551, 1601650, 3011102, 7527755, 15055510, 37638775, 75277550]

約数ペア:

[(1, 75277550), (2, 37638775), (5, 15055510), (10, 7527755), (25, 3011102), (47, 1601650), (50, 1505551), (94, 800825), (103, 730850), (206, 365425), (235, 320330), (311, 242050), (470, 160165), (515, 146170), (622, 121025), (1030, 73085), (1175, 64066), (1555, 48410), (2350, 32033), (2575, 29234), (3110, 24205), (4841, 15550), (5150, 14617), (7775, 9682)]