26618440

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11279}}^1$

素因数の和:11349

約数の個数: 32

約数和(自身を含む): 60912000

約数和(自身を除く): 34293560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 11279, 22558, 45116, 56395, 90232, 112790, 225580, 451160, 665461, 1330922, 2661844, 3327305, 5323688, 6654610, 13309220, 26618440]

約数ペア:

[(1, 26618440), (2, 13309220), (4, 6654610), (5, 5323688), (8, 3327305), (10, 2661844), (20, 1330922), (40, 665461), (59, 451160), (118, 225580), (236, 112790), (295, 90232), (472, 56395), (590, 45116), (1180, 22558), (2360, 11279)]