79892200

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{7537}}^1$

素因数の和:7606

約数の個数: 48

約数和(自身を含む): 189279180

約数和(自身を除く): 109386980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5300, 7537, 10600, 15074, 30148, 37685, 60296, 75370, 150740, 188425, 301480, 376850, 399461, 753700, 798922, 1507400, 1597844, 1997305, 3195688, 3994610, 7989220, 9986525, 15978440, 19973050, 39946100, 79892200]

約数ペア:

[(1, 79892200), (2, 39946100), (4, 19973050), (5, 15978440), (8, 9986525), (10, 7989220), (20, 3994610), (25, 3195688), (40, 1997305), (50, 1597844), (53, 1507400), (100, 798922), (106, 753700), (200, 399461), (212, 376850), (265, 301480), (424, 188425), (530, 150740), (1060, 75370), (1325, 60296), (2120, 37685), (2650, 30148), (5300, 15074), (7537, 10600)]