264473495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{369893}}^1$

素因数の和:369922

約数の個数: 16

約数和(自身を含む): 372853152

約数和(自身を除く): 108379657

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 369893, 1849465, 4068823, 4808609, 20344115, 24043045, 52894699, 264473495]

約数ペア:

[(1, 264473495), (5, 52894699), (11, 24043045), (13, 20344115), (55, 4808609), (65, 4068823), (143, 1849465), (715, 369893)]