55130550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2513

約数の個数: 48

約数和(自身を含む): 137653392

約数和(自身を除く): 82522842

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 157, 314, 471, 785, 942, 1570, 2341, 2355, 3925, 4682, 4710, 7023, 7850, 11705, 11775, 14046, 23410, 23550, 35115, 58525, 70230, 117050, 175575, 351150, 367537, 735074, 1102611, 1837685, 2205222, 3675370, 5513055, 9188425, 11026110, 18376850, 27565275, 55130550]

約数ペア:

[(1, 55130550), (2, 27565275), (3, 18376850), (5, 11026110), (6, 9188425), (10, 5513055), (15, 3675370), (25, 2205222), (30, 1837685), (50, 1102611), (75, 735074), (150, 367537), (157, 351150), (314, 175575), (471, 117050), (785, 70230), (942, 58525), (1570, 35115), (2341, 23550), (2355, 23410), (3925, 14046), (4682, 11775), (4710, 11705), (7023, 7850)]