40333085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6397}}^1$

素因数の和:6512

約数の個数: 16

約数和(自身を含む): 52668336

約数和(自身を除く): 12335251

約数列:

[1, 5, 13, 65, 97, 485, 1261, 6305, 6397, 31985, 83161, 415805, 620509, 3102545, 8066617, 40333085]

約数ペア:

[(1, 40333085), (5, 8066617), (13, 3102545), (65, 620509), (97, 415805), (485, 83161), (1261, 31985), (6305, 6397)]