53847300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13807}}^1$

素因数の和:13837

約数の個数: 72

約数和(自身を含む): 167794816

約数和(自身を除く): 113947516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 13807, 27614, 41421, 55228, 69035, 82842, 138070, 165684, 179491, 207105, 276140, 345175, 358982, 414210, 538473, 690350, 717964, 828420, 897455, 1035525, 1076946, 1380700, 1794910, 2071050, 2153892, 2692365, 3589820, 4142100, 4487275, 5384730, 8974550, 10769460, 13461825, 17949100, 26923650, 53847300]

約数ペア:

[(1, 53847300), (2, 26923650), (3, 17949100), (4, 13461825), (5, 10769460), (6, 8974550), (10, 5384730), (12, 4487275), (13, 4142100), (15, 3589820), (20, 2692365), (25, 2153892), (26, 2071050), (30, 1794910), (39, 1380700), (50, 1076946), (52, 1035525), (60, 897455), (65, 828420), (75, 717964), (78, 690350), (100, 538473), (130, 414210), (150, 358982), (156, 345175), (195, 276140), (260, 207105), (300, 179491), (325, 165684), (390, 138070), (650, 82842), (780, 69035), (975, 55228), (1300, 41421), (1950, 27614), (3900, 13807)]