39486205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5653}}^1$

素因数の和:5796

約数の個数: 16

約数和(自身を含む): 52107264

約数和(自身を除く): 12621059

約数列:

[1, 5, 11, 55, 127, 635, 1397, 5653, 6985, 28265, 62183, 310915, 717931, 3589655, 7897241, 39486205]

約数ペア:

[(1, 39486205), (5, 7897241), (11, 3589655), (55, 717931), (127, 310915), (635, 62183), (1397, 28265), (5653, 6985)]