64174955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1021}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 83100864

約数和(自身を除く): 18925909

約数列:

[1, 5, 13, 65, 967, 1021, 4835, 5105, 12571, 13273, 62855, 66365, 987307, 4936535, 12834991, 64174955]

約数ペア:

[(1, 64174955), (5, 12834991), (13, 4936535), (65, 987307), (967, 66365), (1021, 62855), (4835, 13273), (5105, 12571)]