66831115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1019}}^1$

素因数の和:2046

約数の個数: 16

約数和(自身を含む): 86536800

約数和(自身を除く): 19705685

約数列:

[1, 5, 13, 65, 1009, 1019, 5045, 5095, 13117, 13247, 65585, 66235, 1028171, 5140855, 13366223, 66831115]

約数ペア:

[(1, 66831115), (5, 13366223), (13, 5140855), (65, 1028171), (1009, 66235), (1019, 65585), (5045, 13247), (5095, 13117)]