49107315

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 80568576

約数和(自身を除く): 31461261

約数列:

[1, 3, 5, 15, 67, 131, 201, 335, 373, 393, 655, 1005, 1119, 1865, 1965, 5595, 8777, 24991, 26331, 43885, 48863, 74973, 124955, 131655, 146589, 244315, 374865, 732945, 3273821, 9821463, 16369105, 49107315]

約数ペア:

[(1, 49107315), (3, 16369105), (5, 9821463), (15, 3273821), (67, 732945), (131, 374865), (201, 244315), (335, 146589), (373, 131655), (393, 124955), (655, 74973), (1005, 48863), (1119, 43885), (1865, 26331), (1965, 24991), (5595, 8777)]