9104750

素因数分解:

$2^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 17297280

約数和(自身を除く): 8192530

約数列:

[1, 2, 5, 10, 25, 50, 79, 125, 158, 250, 395, 461, 790, 922, 1975, 2305, 3950, 4610, 9875, 11525, 19750, 23050, 36419, 57625, 72838, 115250, 182095, 364190, 910475, 1820950, 4552375, 9104750]

約数ペア:

[(1, 9104750), (2, 4552375), (5, 1820950), (10, 910475), (25, 364190), (50, 182095), (79, 115250), (125, 72838), (158, 57625), (250, 36419), (395, 23050), (461, 19750), (790, 11525), (922, 9875), (1975, 4610), (2305, 3950)]