26002280

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13831}}^1$

素因数の和:13889

約数の個数: 32

約数和(自身を含む): 59754240

約数和(自身を除く): 33751960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 13831, 27662, 55324, 69155, 110648, 138310, 276620, 553240, 650057, 1300114, 2600228, 3250285, 5200456, 6500570, 13001140, 26002280]

約数ペア:

[(1, 26002280), (2, 13001140), (4, 6500570), (5, 5200456), (8, 3250285), (10, 2600228), (20, 1300114), (40, 650057), (47, 553240), (94, 276620), (188, 138310), (235, 110648), (376, 69155), (470, 55324), (940, 27662), (1880, 13831)]