4700465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 7292160

約数和(自身を除く): 2591695

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 385, 421, 1015, 1595, 2105, 2233, 2947, 4631, 11165, 12209, 14735, 23155, 32417, 61045, 85463, 134299, 162085, 427315, 671495, 940093, 4700465]

約数ペア:

[(1, 4700465), (5, 940093), (7, 671495), (11, 427315), (29, 162085), (35, 134299), (55, 85463), (77, 61045), (145, 32417), (203, 23155), (319, 14735), (385, 12209), (421, 11165), (1015, 4631), (1595, 2947), (2105, 2233)]