48889100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37607}}^1$

素因数の和:37634

約数の個数: 36

約数和(自身を含む): 114253104

約数和(自身を除く): 65364004

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 37607, 75214, 150428, 188035, 376070, 488891, 752140, 940175, 977782, 1880350, 1955564, 2444455, 3760700, 4888910, 9777820, 12222275, 24444550, 48889100]

約数ペア:

[(1, 48889100), (2, 24444550), (4, 12222275), (5, 9777820), (10, 4888910), (13, 3760700), (20, 2444455), (25, 1955564), (26, 1880350), (50, 977782), (52, 940175), (65, 752140), (100, 488891), (130, 376070), (260, 188035), (325, 150428), (650, 75214), (1300, 37607)]