53043690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{252589}}^1$

素因数の和:252606

約数の個数: 32

約数和(自身を含む): 145491840

約数和(自身を除く): 92448150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 252589, 505178, 757767, 1262945, 1515534, 1768123, 2525890, 3536246, 3788835, 5304369, 7577670, 8840615, 10608738, 17681230, 26521845, 53043690]

約数ペア:

[(1, 53043690), (2, 26521845), (3, 17681230), (5, 10608738), (6, 8840615), (7, 7577670), (10, 5304369), (14, 3788835), (15, 3536246), (21, 2525890), (30, 1768123), (35, 1515534), (42, 1262945), (70, 757767), (105, 505178), (210, 252589)]