102571105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{225431}}^1$

素因数の和:225456

約数の個数: 16

約数和(自身を含む): 151490304

約数和(自身を除く): 48919199

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 225431, 1127155, 1578017, 2930603, 7890085, 14653015, 20514221, 102571105]

約数ペア:

[(1, 102571105), (5, 20514221), (7, 14653015), (13, 7890085), (35, 2930603), (65, 1578017), (91, 1127155), (455, 225431)]