52429365

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 94204656

約数和(自身を除く): 41775291

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 157, 181, 205, 369, 471, 543, 615, 785, 905, 1413, 1629, 1845, 2355, 2715, 6437, 7065, 7421, 8145, 19311, 22263, 28417, 32185, 37105, 57933, 66789, 85251, 96555, 111315, 142085, 255753, 289665, 333945, 426255, 1165097, 1278765, 3495291, 5825485, 10485873, 17476455, 52429365]

約数ペア:

[(1, 52429365), (3, 17476455), (5, 10485873), (9, 5825485), (15, 3495291), (41, 1278765), (45, 1165097), (123, 426255), (157, 333945), (181, 289665), (205, 255753), (369, 142085), (471, 111315), (543, 96555), (615, 85251), (785, 66789), (905, 57933), (1413, 37105), (1629, 32185), (1845, 28417), (2355, 22263), (2715, 19311), (6437, 8145), (7065, 7421)]