25435098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1583

約数の個数: 48

約数和(自身を含む): 60201960

約数和(自身を除く): 34766862

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1489, 1898, 2847, 2978, 4467, 5694, 8541, 8934, 13401, 17082, 19357, 26802, 38714, 58071, 108697, 116142, 174213, 217394, 326091, 348426, 652182, 978273, 1413061, 1956546, 2826122, 4239183, 8478366, 12717549, 25435098]

約数ペア:

[(1, 25435098), (2, 12717549), (3, 8478366), (6, 4239183), (9, 2826122), (13, 1956546), (18, 1413061), (26, 978273), (39, 652182), (73, 348426), (78, 326091), (117, 217394), (146, 174213), (219, 116142), (234, 108697), (438, 58071), (657, 38714), (949, 26802), (1314, 19357), (1489, 17082), (1898, 13401), (2847, 8934), (2978, 8541), (4467, 5694)]