27256684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 59358208

約数和(自身を除く): 32101524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 727, 1339, 1442, 1454, 2678, 2884, 2908, 5089, 5356, 9373, 9451, 10178, 18746, 18902, 20356, 37492, 37804, 66157, 74881, 132314, 149762, 264628, 299524, 524167, 973453, 1048334, 1946906, 2096668, 3893812, 6814171, 13628342, 27256684]

約数ペア:

[(1, 27256684), (2, 13628342), (4, 6814171), (7, 3893812), (13, 2096668), (14, 1946906), (26, 1048334), (28, 973453), (52, 524167), (91, 299524), (103, 264628), (182, 149762), (206, 132314), (364, 74881), (412, 66157), (721, 37804), (727, 37492), (1339, 20356), (1442, 18902), (1454, 18746), (2678, 10178), (2884, 9451), (2908, 9373), (5089, 5356)]