52607560

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8377}}^1$

素因数の和:8545

約数の個数: 32

約数和(自身を含む): 119135160

約数和(自身を除く): 66527600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 6280, 8377, 16754, 33508, 41885, 67016, 83770, 167540, 335080, 1315189, 2630378, 5260756, 6575945, 10521512, 13151890, 26303780, 52607560]

約数ペア:

[(1, 52607560), (2, 26303780), (4, 13151890), (5, 10521512), (8, 6575945), (10, 5260756), (20, 2630378), (40, 1315189), (157, 335080), (314, 167540), (628, 83770), (785, 67016), (1256, 41885), (1570, 33508), (3140, 16754), (6280, 8377)]