8376025

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 12392064

約数和(自身を除く): 4016039

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 2081, 4025, 10405, 14567, 47863, 52025, 72835, 239315, 335041, 364175, 1196575, 1675205, 8376025]

約数ペア:

[(1, 8376025), (5, 1675205), (7, 1196575), (23, 364175), (25, 335041), (35, 239315), (115, 72835), (161, 52025), (175, 47863), (575, 14567), (805, 10405), (2081, 4025)]