26241413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 32348160

約数和(自身を除く): 6106747

約数列:

[1, 11, 19, 23, 53, 103, 209, 253, 437, 583, 1007, 1133, 1219, 1957, 2369, 4807, 5459, 11077, 13409, 21527, 23161, 26059, 45011, 60049, 103721, 125557, 254771, 495121, 1140931, 1381127, 2385583, 26241413]

約数ペア:

[(1, 26241413), (11, 2385583), (19, 1381127), (23, 1140931), (53, 495121), (103, 254771), (209, 125557), (253, 103721), (437, 60049), (583, 45011), (1007, 26059), (1133, 23161), (1219, 21527), (1957, 13409), (2369, 11077), (4807, 5459)]