82319885

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3461}}^1$

素因数の和:3604

約数の個数: 16

約数和(自身を含む): 101699712

約数和(自身を除く): 19379827

約数列:

[1, 5, 67, 71, 335, 355, 3461, 4757, 17305, 23785, 231887, 245731, 1159435, 1228655, 16463977, 82319885]

約数ペア:

[(1, 82319885), (5, 16463977), (67, 1228655), (71, 1159435), (335, 245731), (355, 231887), (3461, 23785), (4757, 17305)]