40853810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{86923}}^1$

素因数の和:86977

約数の個数: 16

約数和(自身を含む): 75102336

約数和(自身を除く): 34248526

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 86923, 173846, 434615, 869230, 4085381, 8170762, 20426905, 40853810]

約数ペア:

[(1, 40853810), (2, 20426905), (5, 8170762), (10, 4085381), (47, 869230), (94, 434615), (235, 173846), (470, 86923)]