86442005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4801}}^1$

素因数の和:5096

約数の個数: 16

約数和(自身を含む): 112136304

約数和(自身を除く): 25694299

約数列:

[1, 5, 13, 65, 277, 1385, 3601, 4801, 18005, 24005, 62413, 312065, 1329877, 6649385, 17288401, 86442005]

約数ペア:

[(1, 86442005), (5, 17288401), (13, 6649385), (65, 1329877), (277, 312065), (1385, 62413), (3601, 24005), (4801, 18005)]