55645506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{441631}}^1$

素因数の和:441646

約数の個数: 24

約数和(自身を含む): 137789184

約数和(自身を除く): 82143678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 441631, 883262, 1324893, 2649786, 3091417, 3974679, 6182834, 7949358, 9274251, 18548502, 27822753, 55645506]

約数ペア:

[(1, 55645506), (2, 27822753), (3, 18548502), (6, 9274251), (7, 7949358), (9, 6182834), (14, 3974679), (18, 3091417), (21, 2649786), (42, 1324893), (63, 883262), (126, 441631)]