63311755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42349}}^1$

素因数の和:42390

約数の個数: 16

約数和(自身を含む): 85377600

約数和(自身を除く): 22065845

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 42349, 211745, 550537, 974027, 2752685, 4870135, 12662351, 63311755]

約数ペア:

[(1, 63311755), (5, 12662351), (13, 4870135), (23, 2752685), (65, 974027), (115, 550537), (299, 211745), (1495, 42349)]