56625478

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 107442720

約数和(自身を除く): 50817242

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 263, 338, 526, 637, 1183, 1274, 1841, 2197, 2366, 3419, 3682, 4394, 6838, 8281, 12887, 15379, 16562, 23933, 25774, 30758, 44447, 47866, 88894, 107653, 167531, 215306, 311129, 335062, 577811, 622258, 1155622, 2177903, 4044677, 4355806, 8089354, 28312739, 56625478]

約数ペア:

[(1, 56625478), (2, 28312739), (7, 8089354), (13, 4355806), (14, 4044677), (26, 2177903), (49, 1155622), (91, 622258), (98, 577811), (169, 335062), (182, 311129), (263, 215306), (338, 167531), (526, 107653), (637, 88894), (1183, 47866), (1274, 44447), (1841, 30758), (2197, 25774), (2366, 23933), (3419, 16562), (3682, 15379), (4394, 12887), (6838, 8281)]