55857186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 152395776

約数和(自身を除く): 96538590

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 191, 198, 211, 231, 382, 422, 462, 573, 633, 693, 1146, 1266, 1337, 1386, 1477, 1719, 1899, 2101, 2321, 2674, 2954, 3438, 3798, 4011, 4202, 4431, 4642, 6303, 6963, 8022, 8862, 12033, 12606, 13293, 13926, 14707, 16247, 18909, 20889, 24066, 26586, 29414, 32494, 37818, 40301, 41778, 44121, 48741, 80602, 88242, 97482, 120903, 132363, 146223, 241806, 264726, 282107, 292446, 362709, 443311, 564214, 725418, 846321, 886622, 1329933, 1692642, 2538963, 2659866, 3103177, 3989799, 5077926, 6206354, 7979598, 9309531, 18619062, 27928593, 55857186]

約数ペア:

[(1, 55857186), (2, 27928593), (3, 18619062), (6, 9309531), (7, 7979598), (9, 6206354), (11, 5077926), (14, 3989799), (18, 3103177), (21, 2659866), (22, 2538963), (33, 1692642), (42, 1329933), (63, 886622), (66, 846321), (77, 725418), (99, 564214), (126, 443311), (154, 362709), (191, 292446), (198, 282107), (211, 264726), (231, 241806), (382, 146223), (422, 132363), (462, 120903), (573, 97482), (633, 88242), (693, 80602), (1146, 48741), (1266, 44121), (1337, 41778), (1386, 40301), (1477, 37818), (1719, 32494), (1899, 29414), (2101, 26586), (2321, 24066), (2674, 20889), (2954, 18909), (3438, 16247), (3798, 14707), (4011, 13926), (4202, 13293), (4431, 12606), (4642, 12033), (6303, 8862), (6963, 8022)]