40695425

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 51907392

約数和(自身を除く): 11211967

約数列:

[1, 5, 25, 71, 101, 227, 355, 505, 1135, 1775, 2525, 5675, 7171, 16117, 22927, 35855, 80585, 114635, 179275, 402925, 573175, 1627817, 8139085, 40695425]

約数ペア:

[(1, 40695425), (5, 8139085), (25, 1627817), (71, 573175), (101, 402925), (227, 179275), (355, 114635), (505, 80585), (1135, 35855), (1775, 22927), (2525, 16117), (5675, 7171)]