55518452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7741}}^1$

素因数の和:7919

約数の個数: 24

約数和(自身を含む): 106653792

約数和(自身を除く): 51135340

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 7741, 15482, 30964, 85151, 170302, 340604, 1261783, 2523566, 5047132, 13879613, 27759226, 55518452]

約数ペア:

[(1, 55518452), (2, 27759226), (4, 13879613), (11, 5047132), (22, 2523566), (44, 1261783), (163, 340604), (326, 170302), (652, 85151), (1793, 30964), (3586, 15482), (7172, 7741)]