41897401

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 57398544

約数和(自身を除く): 15501143

約数列:

[1, 7, 13, 17, 49, 53, 73, 91, 119, 221, 371, 511, 637, 689, 833, 901, 949, 1241, 1547, 2597, 3577, 3869, 4823, 6307, 6643, 8687, 10829, 11713, 16133, 27083, 33761, 44149, 46501, 50297, 60809, 65773, 81991, 112931, 189581, 352079, 460411, 573937, 790517, 855049, 2464553, 3222877, 5985343, 41897401]

約数ペア:

[(1, 41897401), (7, 5985343), (13, 3222877), (17, 2464553), (49, 855049), (53, 790517), (73, 573937), (91, 460411), (119, 352079), (221, 189581), (371, 112931), (511, 81991), (637, 65773), (689, 60809), (833, 50297), (901, 46501), (949, 44149), (1241, 33761), (1547, 27083), (2597, 16133), (3577, 11713), (3869, 10829), (4823, 8687), (6307, 6643)]