53464390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{109111}}^1$

素因数の和:109132

約数の個数: 24

約数和(自身を含む): 111948912

約数和(自身を除く): 58484522

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 109111, 218222, 545555, 763777, 1091110, 1527554, 3818885, 5346439, 7637770, 10692878, 26732195, 53464390]

約数ペア:

[(1, 53464390), (2, 26732195), (5, 10692878), (7, 7637770), (10, 5346439), (14, 3818885), (35, 1527554), (49, 1091110), (70, 763777), (98, 545555), (245, 218222), (490, 109111)]