27150250

素因数分解:

$2^1\times 5^3\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 51158016

約数和(自身を除く): 24007766

約数列:

[1, 2, 5, 10, 25, 50, 125, 223, 250, 446, 487, 974, 1115, 2230, 2435, 4870, 5575, 11150, 12175, 24350, 27875, 55750, 60875, 108601, 121750, 217202, 543005, 1086010, 2715025, 5430050, 13575125, 27150250]

約数ペア:

[(1, 27150250), (2, 13575125), (5, 5430050), (10, 2715025), (25, 1086010), (50, 543005), (125, 217202), (223, 121750), (250, 108601), (446, 60875), (487, 55750), (974, 27875), (1115, 24350), (2230, 12175), (2435, 11150), (4870, 5575)]