5393575

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{1783}}^1$

素因数の和:1815

約数の個数: 18

約数和(自身を含む): 7355432

約数和(自身を除く): 1961857

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1783, 3025, 8915, 19613, 44575, 98065, 215743, 490325, 1078715, 5393575]

約数ペア:

[(1, 5393575), (5, 1078715), (11, 490325), (25, 215743), (55, 98065), (121, 44575), (275, 19613), (605, 8915), (1783, 3025)]