49911048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 157788540

約数和(自身を除く): 107877492

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 337, 363, 374, 396, 408, 484, 561, 612, 674, 726, 748, 792, 968, 1011, 1089, 1122, 1224, 1348, 1452, 1496, 1683, 2022, 2057, 2178, 2244, 2696, 2904, 3033, 3366, 3707, 4044, 4114, 4356, 4488, 5729, 6066, 6171, 6732, 7414, 8088, 8228, 8712, 11121, 11458, 12132, 12342, 13464, 14828, 16456, 17187, 18513, 22242, 22916, 24264, 24684, 29656, 33363, 34374, 37026, 40777, 44484, 45832, 49368, 51561, 63019, 66726, 68748, 74052, 81554, 88968, 103122, 122331, 126038, 133452, 137496, 148104, 163108, 189057, 206244, 244662, 252076, 266904, 326216, 366993, 378114, 412488, 489324, 504152, 567171, 693209, 733986, 756228, 978648, 1134342, 1386418, 1467972, 1512456, 2079627, 2268684, 2772836, 2935944, 4159254, 4537368, 5545672, 6238881, 8318508, 12477762, 16637016, 24955524, 49911048]

約数ペア:

[(1, 49911048), (2, 24955524), (3, 16637016), (4, 12477762), (6, 8318508), (8, 6238881), (9, 5545672), (11, 4537368), (12, 4159254), (17, 2935944), (18, 2772836), (22, 2268684), (24, 2079627), (33, 1512456), (34, 1467972), (36, 1386418), (44, 1134342), (51, 978648), (66, 756228), (68, 733986), (72, 693209), (88, 567171), (99, 504152), (102, 489324), (121, 412488), (132, 378114), (136, 366993), (153, 326216), (187, 266904), (198, 252076), (204, 244662), (242, 206244), (264, 189057), (306, 163108), (337, 148104), (363, 137496), (374, 133452), (396, 126038), (408, 122331), (484, 103122), (561, 88968), (612, 81554), (674, 74052), (726, 68748), (748, 66726), (792, 63019), (968, 51561), (1011, 49368), (1089, 45832), (1122, 44484), (1224, 40777), (1348, 37026), (1452, 34374), (1496, 33363), (1683, 29656), (2022, 24684), (2057, 24264), (2178, 22916), (2244, 22242), (2696, 18513), (2904, 17187), (3033, 16456), (3366, 14828), (3707, 13464), (4044, 12342), (4114, 12132), (4356, 11458), (4488, 11121), (5729, 8712), (6066, 8228), (6171, 8088), (6732, 7414)]