51514974

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19469}}^1$

素因数の和:19494

約数の個数: 48

約数和(自身を含む): 133174800

約数和(自身を除く): 81659826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 19469, 38938, 58407, 116814, 136283, 175221, 272566, 350442, 408849, 525663, 817698, 953981, 1051326, 1226547, 1907962, 2453094, 2861943, 3679641, 5723886, 7359282, 8585829, 17171658, 25757487, 51514974]

約数ペア:

[(1, 51514974), (2, 25757487), (3, 17171658), (6, 8585829), (7, 7359282), (9, 5723886), (14, 3679641), (18, 2861943), (21, 2453094), (27, 1907962), (42, 1226547), (49, 1051326), (54, 953981), (63, 817698), (98, 525663), (126, 408849), (147, 350442), (189, 272566), (294, 175221), (378, 136283), (441, 116814), (882, 58407), (1323, 38938), (2646, 19469)]