5198595

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 3510525

約数列:

[1, 3, 5, 15, 41, 79, 107, 123, 205, 237, 321, 395, 535, 615, 1185, 1605, 3239, 4387, 8453, 9717, 13161, 16195, 21935, 25359, 42265, 48585, 65805, 126795, 346573, 1039719, 1732865, 5198595]

約数ペア:

[(1, 5198595), (3, 1732865), (5, 1039719), (15, 346573), (41, 126795), (79, 65805), (107, 48585), (123, 42265), (205, 25359), (237, 21935), (321, 16195), (395, 13161), (535, 9717), (615, 8453), (1185, 4387), (1605, 3239)]