52089900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{433}}^1$

素因数の和:851

約数の個数: 72

約数和(自身を含む): 151438224

約数和(自身を除く): 99348324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 401, 433, 802, 866, 1203, 1299, 1604, 1732, 2005, 2165, 2406, 2598, 4010, 4330, 4812, 5196, 6015, 6495, 8020, 8660, 10025, 10825, 12030, 12990, 20050, 21650, 24060, 25980, 30075, 32475, 40100, 43300, 60150, 64950, 120300, 129900, 173633, 347266, 520899, 694532, 868165, 1041798, 1736330, 2083596, 2604495, 3472660, 4340825, 5208990, 8681650, 10417980, 13022475, 17363300, 26044950, 52089900]

約数ペア:

[(1, 52089900), (2, 26044950), (3, 17363300), (4, 13022475), (5, 10417980), (6, 8681650), (10, 5208990), (12, 4340825), (15, 3472660), (20, 2604495), (25, 2083596), (30, 1736330), (50, 1041798), (60, 868165), (75, 694532), (100, 520899), (150, 347266), (300, 173633), (401, 129900), (433, 120300), (802, 64950), (866, 60150), (1203, 43300), (1299, 40100), (1604, 32475), (1732, 30075), (2005, 25980), (2165, 24060), (2406, 21650), (2598, 20050), (4010, 12990), (4330, 12030), (4812, 10825), (5196, 10025), (6015, 8660), (6495, 8020)]