24502660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13463}}^1$

素因数の和:13492

約数の個数: 48

約数和(自身を含む): 63334656

約数和(自身を除く): 38831996

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 13463, 26926, 53852, 67315, 94241, 134630, 175019, 188482, 269260, 350038, 376964, 471205, 700076, 875095, 942410, 1225133, 1750190, 1884820, 2450266, 3500380, 4900532, 6125665, 12251330, 24502660]

約数ペア:

[(1, 24502660), (2, 12251330), (4, 6125665), (5, 4900532), (7, 3500380), (10, 2450266), (13, 1884820), (14, 1750190), (20, 1225133), (26, 942410), (28, 875095), (35, 700076), (52, 471205), (65, 376964), (70, 350038), (91, 269260), (130, 188482), (140, 175019), (182, 134630), (260, 94241), (364, 67315), (455, 53852), (910, 26926), (1820, 13463)]