64382045

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141499}}^1$

素因数の和:141524

約数の個数: 16

約数和(自身を含む): 95088000

約数和(自身を除く): 30705955

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 141499, 707495, 990493, 1839487, 4952465, 9197435, 12876409, 64382045]

約数ペア:

[(1, 64382045), (5, 12876409), (7, 9197435), (13, 4952465), (35, 1839487), (65, 990493), (91, 707495), (455, 141499)]