71523425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2099}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 93744000

約数和(自身を除く): 22220575

約数列:

[1, 5, 25, 29, 47, 145, 235, 725, 1175, 1363, 2099, 6815, 10495, 34075, 52475, 60871, 98653, 304355, 493265, 1521775, 2466325, 2860937, 14304685, 71523425]

約数ペア:

[(1, 71523425), (5, 14304685), (25, 2860937), (29, 2466325), (47, 1521775), (145, 493265), (235, 304355), (725, 98653), (1175, 60871), (1363, 52475), (2099, 34075), (6815, 10495)]