53193330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{787}}^1$

素因数の和:1551

約数の個数: 48

約数和(自身を含む): 138662784

約数和(自身を除く): 85469454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 751, 787, 1502, 1574, 2253, 2361, 3755, 3935, 4506, 4722, 6759, 7083, 7510, 7870, 11265, 11805, 13518, 14166, 22530, 23610, 33795, 35415, 67590, 70830, 591037, 1182074, 1773111, 2955185, 3546222, 5319333, 5910370, 8865555, 10638666, 17731110, 26596665, 53193330]

約数ペア:

[(1, 53193330), (2, 26596665), (3, 17731110), (5, 10638666), (6, 8865555), (9, 5910370), (10, 5319333), (15, 3546222), (18, 2955185), (30, 1773111), (45, 1182074), (90, 591037), (751, 70830), (787, 67590), (1502, 35415), (1574, 33795), (2253, 23610), (2361, 22530), (3755, 14166), (3935, 13518), (4506, 11805), (4722, 11265), (6759, 7870), (7083, 7510)]