115225045

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{136361}}^1$

素因数の和:136392

約数の個数: 12

約数和(自身を含む): 149725476

約数和(自身を除く): 34500431

約数列:

[1, 5, 13, 65, 169, 845, 136361, 681805, 1772693, 8863465, 23045009, 115225045]

約数ペア:

[(1, 115225045), (5, 23045009), (13, 8863465), (65, 1772693), (169, 681805), (845, 136361)]