89530675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6719}}^1$

素因数の和:6783

約数の個数: 24

約数和(自身を含む): 122492160

約数和(自身を除く): 32961485

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 6719, 13325, 33595, 87347, 167975, 275479, 436735, 1377395, 2183675, 3581227, 6886975, 17906135, 89530675]

約数ペア:

[(1, 89530675), (5, 17906135), (13, 6886975), (25, 3581227), (41, 2183675), (65, 1377395), (205, 436735), (325, 275479), (533, 167975), (1025, 87347), (2665, 33595), (6719, 13325)]