49957884

素因数分解:

$2^2\times 3^5\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 132496000

約数和(自身を除く): 82538116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 309, 324, 412, 486, 499, 618, 927, 972, 998, 1236, 1497, 1854, 1996, 2781, 2994, 3708, 4491, 5562, 5988, 8343, 8982, 11124, 13473, 16686, 17964, 25029, 26946, 33372, 40419, 50058, 51397, 53892, 80838, 100116, 102794, 121257, 154191, 161676, 205588, 242514, 308382, 462573, 485028, 616764, 925146, 1387719, 1850292, 2775438, 4163157, 5550876, 8326314, 12489471, 16652628, 24978942, 49957884]

約数ペア:

[(1, 49957884), (2, 24978942), (3, 16652628), (4, 12489471), (6, 8326314), (9, 5550876), (12, 4163157), (18, 2775438), (27, 1850292), (36, 1387719), (54, 925146), (81, 616764), (103, 485028), (108, 462573), (162, 308382), (206, 242514), (243, 205588), (309, 161676), (324, 154191), (412, 121257), (486, 102794), (499, 100116), (618, 80838), (927, 53892), (972, 51397), (998, 50058), (1236, 40419), (1497, 33372), (1854, 26946), (1996, 25029), (2781, 17964), (2994, 16686), (3708, 13473), (4491, 11124), (5562, 8982), (5988, 8343)]