25746708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 65184896

約数和(自身を除く): 39438188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1093, 1812, 1963, 2186, 3279, 3926, 4372, 5889, 6558, 7852, 11778, 13116, 14209, 23556, 28418, 42627, 56836, 85254, 165043, 170508, 330086, 495129, 660172, 990258, 1980516, 2145559, 4291118, 6436677, 8582236, 12873354, 25746708]

約数ペア:

[(1, 25746708), (2, 12873354), (3, 8582236), (4, 6436677), (6, 4291118), (12, 2145559), (13, 1980516), (26, 990258), (39, 660172), (52, 495129), (78, 330086), (151, 170508), (156, 165043), (302, 85254), (453, 56836), (604, 42627), (906, 28418), (1093, 23556), (1812, 14209), (1963, 13116), (2186, 11778), (3279, 7852), (3926, 6558), (4372, 5889)]