543117950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1609}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 1040922960

約数和(自身を除く): 497805010

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 157, 215, 314, 430, 785, 1075, 1570, 1609, 2150, 3218, 3925, 6751, 7850, 8045, 13502, 16090, 33755, 40225, 67510, 69187, 80450, 138374, 168775, 252613, 337550, 345935, 505226, 691870, 1263065, 1729675, 2526130, 3459350, 6315325, 10862359, 12630650, 21724718, 54311795, 108623590, 271558975, 543117950]

約数ペア:

[(1, 543117950), (2, 271558975), (5, 108623590), (10, 54311795), (25, 21724718), (43, 12630650), (50, 10862359), (86, 6315325), (157, 3459350), (215, 2526130), (314, 1729675), (430, 1263065), (785, 691870), (1075, 505226), (1570, 345935), (1609, 337550), (2150, 252613), (3218, 168775), (3925, 138374), (6751, 80450), (7850, 69187), (8045, 67510), (13502, 40225), (16090, 33755)]