40304965

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 49455360

約数和(自身を除く): 9150395

約数列:

[1, 5, 59, 295, 317, 431, 1585, 2155, 18703, 25429, 93515, 127145, 136627, 683135, 8060993, 40304965]

約数ペア:

[(1, 40304965), (5, 8060993), (59, 683135), (295, 136627), (317, 127145), (431, 93515), (1585, 25429), (2155, 18703)]