13514215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 19559232

約数和(自身を除く): 6045017

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 461, 533, 715, 2255, 2305, 2665, 5071, 5863, 5993, 18901, 25355, 29315, 29965, 65923, 94505, 207911, 245713, 329615, 1039555, 1228565, 2702843, 13514215]

約数ペア:

[(1, 13514215), (5, 2702843), (11, 1228565), (13, 1039555), (41, 329615), (55, 245713), (65, 207911), (143, 94505), (205, 65923), (451, 29965), (461, 29315), (533, 25355), (715, 18901), (2255, 5993), (2305, 5863), (2665, 5071)]