13195645

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 16511040

約数和(自身を除く): 3315395

約数列:

[1, 5, 41, 59, 205, 295, 1091, 2419, 5455, 12095, 44731, 64369, 223655, 321845, 2639129, 13195645]

約数ペア:

[(1, 13195645), (5, 2639129), (41, 321845), (59, 223655), (205, 64369), (295, 44731), (1091, 12095), (2419, 5455)]