53380290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1693}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 128310336

約数和(自身を除く): 74930046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1051, 1693, 2102, 3153, 3386, 5079, 5255, 6306, 8465, 10158, 10510, 15765, 16930, 25395, 31530, 50790, 1779343, 3558686, 5338029, 8896715, 10676058, 17793430, 26690145, 53380290]

約数ペア:

[(1, 53380290), (2, 26690145), (3, 17793430), (5, 10676058), (6, 8896715), (10, 5338029), (15, 3558686), (30, 1779343), (1051, 50790), (1693, 31530), (2102, 25395), (3153, 16930), (3386, 15765), (5079, 10510), (5255, 10158), (6306, 8465)]