26204690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 49302000

約数和(自身を除く): 23097310

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 829, 1090, 1658, 3161, 4145, 6322, 8290, 15805, 24041, 31610, 48082, 90361, 120205, 180722, 240410, 451805, 903610, 2620469, 5240938, 13102345, 26204690]

約数ペア:

[(1, 26204690), (2, 13102345), (5, 5240938), (10, 2620469), (29, 903610), (58, 451805), (109, 240410), (145, 180722), (218, 120205), (290, 90361), (545, 48082), (829, 31610), (1090, 24041), (1658, 15805), (3161, 8290), (4145, 6322)]