168274325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{941}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 218664576

約数和(自身を除く): 50390251

約数列:

[1, 5, 23, 25, 115, 311, 575, 941, 1555, 4705, 7153, 7775, 21643, 23525, 35765, 108215, 178825, 292651, 541075, 1463255, 6730973, 7316275, 33654865, 168274325]

約数ペア:

[(1, 168274325), (5, 33654865), (23, 7316275), (25, 6730973), (115, 1463255), (311, 541075), (575, 292651), (941, 178825), (1555, 108215), (4705, 35765), (7153, 23525), (7775, 21643)]