2016057425

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{15559}}^1$

素因数の和:15713

約数の個数: 24

約数和(自身を含む): 2570014080

約数和(自身を除く): 553956655

約数列:

[1, 5, 25, 71, 73, 355, 365, 1775, 1825, 5183, 15559, 25915, 77795, 129575, 388975, 1104689, 1135807, 5523445, 5679035, 27617225, 28395175, 80642297, 403211485, 2016057425]

約数ペア:

[(1, 2016057425), (5, 403211485), (25, 80642297), (71, 28395175), (73, 27617225), (355, 5679035), (365, 5523445), (1775, 1135807), (1825, 1104689), (5183, 388975), (15559, 129575), (25915, 77795)]