25420572

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{3697}}^1$

素因数の和:3898

約数の個数: 36

約数和(自身を含む): 64611456

約数和(自身を除く): 39190884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 3697, 6876, 7394, 11091, 14788, 22182, 33273, 44364, 66546, 133092, 706127, 1412254, 2118381, 2824508, 4236762, 6355143, 8473524, 12710286, 25420572]

約数ペア:

[(1, 25420572), (2, 12710286), (3, 8473524), (4, 6355143), (6, 4236762), (9, 2824508), (12, 2118381), (18, 1412254), (36, 706127), (191, 133092), (382, 66546), (573, 44364), (764, 33273), (1146, 22182), (1719, 14788), (2292, 11091), (3438, 7394), (3697, 6876)]