29459045

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 47573568

約数和(自身を除く): 18114523

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 245, 385, 539, 595, 643, 833, 935, 1309, 2695, 3215, 4165, 4501, 6545, 7073, 9163, 10931, 22505, 31507, 35365, 45815, 49511, 54655, 76517, 120241, 157535, 247555, 346577, 382585, 535619, 601205, 841687, 1732885, 2678095, 4208435, 5891809, 29459045]

約数ペア:

[(1, 29459045), (5, 5891809), (7, 4208435), (11, 2678095), (17, 1732885), (35, 841687), (49, 601205), (55, 535619), (77, 382585), (85, 346577), (119, 247555), (187, 157535), (245, 120241), (385, 76517), (539, 54655), (595, 49511), (643, 45815), (833, 35365), (935, 31507), (1309, 22505), (2695, 10931), (3215, 9163), (4165, 7073), (4501, 6545)]