54447898

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{659}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 82764000

約数和(自身を除く): 28316102

約数列:

[1, 2, 109, 218, 379, 659, 758, 1318, 41311, 71831, 82622, 143662, 249761, 499522, 27223949, 54447898]

約数ペア:

[(1, 54447898), (2, 27223949), (109, 499522), (218, 249761), (379, 143662), (659, 82622), (758, 71831), (1318, 41311)]