123225110

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{22123}}^1$

素因数の和:22687

約数の個数: 16

約数和(自身を含む): 222213456

約数和(自身を除く): 98988346

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5570, 22123, 44246, 110615, 221230, 12322511, 24645022, 61612555, 123225110]

約数ペア:

[(1, 123225110), (2, 61612555), (5, 24645022), (10, 12322511), (557, 221230), (1114, 110615), (2785, 44246), (5570, 22123)]