47742110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{829}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 92867040

約数和(自身を除く): 45124930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 443, 829, 886, 1658, 2215, 4145, 4430, 5759, 8290, 10777, 11518, 21554, 28795, 53885, 57590, 107770, 367247, 734494, 1836235, 3672470, 4774211, 9548422, 23871055, 47742110]

約数ペア:

[(1, 47742110), (2, 23871055), (5, 9548422), (10, 4774211), (13, 3672470), (26, 1836235), (65, 734494), (130, 367247), (443, 107770), (829, 57590), (886, 53885), (1658, 28795), (2215, 21554), (4145, 11518), (4430, 10777), (5759, 8290)]