64323545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89963}}^1$

素因数の和:89992

約数の個数: 16

約数和(自身を含む): 90683712

約数和(自身を除く): 26360167

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 89963, 449815, 989593, 1169519, 4947965, 5847595, 12864709, 64323545]

約数ペア:

[(1, 64323545), (5, 12864709), (11, 5847595), (13, 4947965), (55, 1169519), (65, 989593), (143, 449815), (715, 89963)]