3977304425

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{853}}^1\times {\mathrm{4549}}^1$

素因数の和:5453

約数の個数: 24

約数和(自身を含む): 5059181400

約数和(自身を除く): 1081876975

約数列:

[1, 5, 25, 41, 205, 853, 1025, 4265, 4549, 21325, 22745, 34973, 113725, 174865, 186509, 874325, 932545, 3880297, 4662725, 19401485, 97007425, 159092177, 795460885, 3977304425]

約数ペア:

[(1, 3977304425), (5, 795460885), (25, 159092177), (41, 97007425), (205, 19401485), (853, 4662725), (1025, 3880297), (4265, 932545), (4549, 874325), (21325, 186509), (22745, 174865), (34973, 113725)]