55239282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7187}}^1$

素因数の和:7263

約数の個数: 48

約数和(自身を含む): 139044672

約数和(自身を除く): 83805390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7187, 7686, 14374, 21561, 43122, 50309, 64683, 100618, 129366, 150927, 301854, 438407, 452781, 876814, 905562, 1315221, 2630442, 3068849, 3945663, 6137698, 7891326, 9206547, 18413094, 27619641, 55239282]

約数ペア:

[(1, 55239282), (2, 27619641), (3, 18413094), (6, 9206547), (7, 7891326), (9, 6137698), (14, 3945663), (18, 3068849), (21, 2630442), (42, 1315221), (61, 905562), (63, 876814), (122, 452781), (126, 438407), (183, 301854), (366, 150927), (427, 129366), (549, 100618), (854, 64683), (1098, 50309), (1281, 43122), (2562, 21561), (3843, 14374), (7187, 7686)]