5865247115

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12890653}}^1$

素因数の和:12890678

約数の個数: 16

約数和(自身を含む): 8662519488

約数和(自身を除く): 2797272373

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 12890653, 64453265, 90234571, 167578489, 451172855, 837892445, 1173049423, 5865247115]

約数ペア:

[(1, 5865247115), (5, 1173049423), (7, 837892445), (13, 451172855), (35, 167578489), (65, 90234571), (91, 64453265), (455, 12890653)]