53131488

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 145740672

約数和(自身を除く): 92609184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 61, 86, 96, 122, 129, 172, 183, 211, 244, 258, 344, 366, 422, 488, 516, 633, 688, 732, 844, 976, 1032, 1266, 1376, 1464, 1688, 1952, 2064, 2532, 2623, 2928, 3376, 4128, 5064, 5246, 5856, 6752, 7869, 9073, 10128, 10492, 12871, 15738, 18146, 20256, 20984, 25742, 27219, 31476, 36292, 38613, 41968, 51484, 54438, 62952, 72584, 77226, 83936, 102968, 108876, 125904, 145168, 154452, 205936, 217752, 251808, 290336, 308904, 411872, 435504, 553453, 617808, 871008, 1106906, 1235616, 1660359, 2213812, 3320718, 4427624, 6641436, 8855248, 13282872, 17710496, 26565744, 53131488]

約数ペア:

[(1, 53131488), (2, 26565744), (3, 17710496), (4, 13282872), (6, 8855248), (8, 6641436), (12, 4427624), (16, 3320718), (24, 2213812), (32, 1660359), (43, 1235616), (48, 1106906), (61, 871008), (86, 617808), (96, 553453), (122, 435504), (129, 411872), (172, 308904), (183, 290336), (211, 251808), (244, 217752), (258, 205936), (344, 154452), (366, 145168), (422, 125904), (488, 108876), (516, 102968), (633, 83936), (688, 77226), (732, 72584), (844, 62952), (976, 54438), (1032, 51484), (1266, 41968), (1376, 38613), (1464, 36292), (1688, 31476), (1952, 27219), (2064, 25742), (2532, 20984), (2623, 20256), (2928, 18146), (3376, 15738), (4128, 12871), (5064, 10492), (5246, 10128), (5856, 9073), (6752, 7869)]