48850938

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 80

約数和(自身を含む): 117612000

約数和(自身を除く): 68761062

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 59, 81, 114, 118, 162, 171, 177, 269, 342, 354, 513, 531, 538, 807, 1026, 1062, 1121, 1539, 1593, 1614, 2242, 2421, 3078, 3186, 3363, 4779, 4842, 5111, 6726, 7263, 9558, 10089, 10222, 14526, 15333, 15871, 20178, 21789, 30267, 30666, 31742, 43578, 45999, 47613, 60534, 90801, 91998, 95226, 137997, 142839, 181602, 275994, 285678, 301549, 413991, 428517, 603098, 827982, 857034, 904647, 1285551, 1809294, 2571102, 2713941, 5427882, 8141823, 16283646, 24425469, 48850938]

約数ペア:

[(1, 48850938), (2, 24425469), (3, 16283646), (6, 8141823), (9, 5427882), (18, 2713941), (19, 2571102), (27, 1809294), (38, 1285551), (54, 904647), (57, 857034), (59, 827982), (81, 603098), (114, 428517), (118, 413991), (162, 301549), (171, 285678), (177, 275994), (269, 181602), (342, 142839), (354, 137997), (513, 95226), (531, 91998), (538, 90801), (807, 60534), (1026, 47613), (1062, 45999), (1121, 43578), (1539, 31742), (1593, 30666), (1614, 30267), (2242, 21789), (2421, 20178), (3078, 15871), (3186, 15333), (3363, 14526), (4779, 10222), (4842, 10089), (5111, 9558), (6726, 7263)]