49289814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12619}}^1$

素因数の和:12665

約数の個数: 48

約数和(自身を含む): 125998080

約数和(自身を除く): 76708266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 12619, 25238, 37857, 75714, 88333, 113571, 176666, 227142, 264999, 391189, 529998, 782378, 794997, 1173567, 1589994, 2347134, 2738323, 3520701, 5476646, 7041402, 8214969, 16429938, 24644907, 49289814]

約数ペア:

[(1, 49289814), (2, 24644907), (3, 16429938), (6, 8214969), (7, 7041402), (9, 5476646), (14, 3520701), (18, 2738323), (21, 2347134), (31, 1589994), (42, 1173567), (62, 794997), (63, 782378), (93, 529998), (126, 391189), (186, 264999), (217, 227142), (279, 176666), (434, 113571), (558, 88333), (651, 75714), (1302, 37857), (1953, 25238), (3906, 12619)]