47274450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{18539}}^1$

素因数の和:18571

約数の個数: 48

約数和(自身を含む): 124143840

約数和(自身を除く): 76869390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 18539, 37078, 55617, 92695, 111234, 185390, 278085, 315163, 463475, 556170, 630326, 926950, 945489, 1390425, 1575815, 1890978, 2780850, 3151630, 4727445, 7879075, 9454890, 15758150, 23637225, 47274450]

約数ペア:

[(1, 47274450), (2, 23637225), (3, 15758150), (5, 9454890), (6, 7879075), (10, 4727445), (15, 3151630), (17, 2780850), (25, 1890978), (30, 1575815), (34, 1390425), (50, 945489), (51, 926950), (75, 630326), (85, 556170), (102, 463475), (150, 315163), (170, 278085), (255, 185390), (425, 111234), (510, 92695), (850, 55617), (1275, 37078), (2550, 18539)]