13049465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18251}}^1$

素因数の和:18280

約数の個数: 16

約数和(自身を含む): 18398016

約数和(自身を除く): 5348551

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 18251, 91255, 200761, 237263, 1003805, 1186315, 2609893, 13049465]

約数ペア:

[(1, 13049465), (5, 2609893), (11, 1186315), (13, 1003805), (55, 237263), (65, 200761), (143, 91255), (715, 18251)]