395514145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{4943}}^1$

素因数の和:6192

約数の個数: 16

約数和(自身を含む): 511644672

約数和(自身を除く): 116130527

約数列:

[1, 5, 13, 65, 1231, 4943, 6155, 16003, 24715, 64259, 80015, 321295, 6084833, 30424165, 79102829, 395514145]

約数ペア:

[(1, 395514145), (5, 79102829), (13, 30424165), (65, 6084833), (1231, 321295), (4943, 80015), (6155, 64259), (16003, 24715)]