48477025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 62995968

約数和(自身を除く): 14518943

約数列:

[1, 5, 25, 31, 71, 155, 355, 775, 881, 1775, 2201, 4405, 11005, 22025, 27311, 55025, 62551, 136555, 312755, 682775, 1563775, 1939081, 9695405, 48477025]

約数ペア:

[(1, 48477025), (5, 9695405), (25, 1939081), (31, 1563775), (71, 682775), (155, 312755), (355, 136555), (775, 62551), (881, 55025), (1775, 27311), (2201, 22025), (4405, 11005)]