55576836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{220543}}^1$

素因数の和:220560

約数の個数: 36

約数和(自身を含む): 160556032

約数和(自身を除く): 104979196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 220543, 441086, 661629, 882172, 1323258, 1543801, 1984887, 2646516, 3087602, 3969774, 4631403, 6175204, 7939548, 9262806, 13894209, 18525612, 27788418, 55576836]

約数ペア:

[(1, 55576836), (2, 27788418), (3, 18525612), (4, 13894209), (6, 9262806), (7, 7939548), (9, 6175204), (12, 4631403), (14, 3969774), (18, 3087602), (21, 2646516), (28, 1984887), (36, 1543801), (42, 1323258), (63, 882172), (84, 661629), (126, 441086), (252, 220543)]