55421208

素因数分解:

$2^3\times 3^2\times {\mathrm{769739}}^1$

素因数の和:769751

約数の個数: 24

約数和(自身を含む): 150099300

約数和(自身を除く): 94678092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769739, 1539478, 2309217, 3078956, 4618434, 6157912, 6927651, 9236868, 13855302, 18473736, 27710604, 55421208]

約数ペア:

[(1, 55421208), (2, 27710604), (3, 18473736), (4, 13855302), (6, 9236868), (8, 6927651), (9, 6157912), (12, 4618434), (18, 3078956), (24, 2309217), (36, 1539478), (72, 769739)]