551440050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30893}}^1$

素因数の和:30932

約数の個数: 96

約数和(自身を含む): 1654929792

約数和(自身を除く): 1103489742

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 714, 850, 1050, 1190, 1275, 1785, 2550, 2975, 3570, 5950, 8925, 17850, 30893, 61786, 92679, 154465, 185358, 216251, 308930, 432502, 463395, 525181, 648753, 772325, 926790, 1050362, 1081255, 1297506, 1544650, 1575543, 2162510, 2316975, 2625905, 3151086, 3243765, 3676267, 4633950, 5251810, 5406275, 6487530, 7352534, 7877715, 10812550, 11028801, 13129525, 15755430, 16218825, 18381335, 22057602, 26259050, 32437650, 36762670, 39388575, 55144005, 78777150, 91906675, 110288010, 183813350, 275720025, 551440050]

約数ペア:

[(1, 551440050), (2, 275720025), (3, 183813350), (5, 110288010), (6, 91906675), (7, 78777150), (10, 55144005), (14, 39388575), (15, 36762670), (17, 32437650), (21, 26259050), (25, 22057602), (30, 18381335), (34, 16218825), (35, 15755430), (42, 13129525), (50, 11028801), (51, 10812550), (70, 7877715), (75, 7352534), (85, 6487530), (102, 5406275), (105, 5251810), (119, 4633950), (150, 3676267), (170, 3243765), (175, 3151086), (210, 2625905), (238, 2316975), (255, 2162510), (350, 1575543), (357, 1544650), (425, 1297506), (510, 1081255), (525, 1050362), (595, 926790), (714, 772325), (850, 648753), (1050, 525181), (1190, 463395), (1275, 432502), (1785, 308930), (2550, 216251), (2975, 185358), (3570, 154465), (5950, 92679), (8925, 61786), (17850, 30893)]