89077105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44207}}^1$

素因数の和:44256

約数の個数: 16

約数和(自身を含む): 118831104

約数和(自身を除く): 29753999

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 44207, 221035, 574691, 1370417, 2873455, 6852085, 17815421, 89077105]

約数ペア:

[(1, 89077105), (5, 17815421), (13, 6852085), (31, 2873455), (65, 1370417), (155, 574691), (403, 221035), (2015, 44207)]