26746750

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 50712480

約数和(自身を除く): 23965730

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 830, 1289, 2075, 2578, 4150, 6445, 10375, 12890, 20750, 32225, 64450, 106987, 161125, 213974, 322250, 534935, 1069870, 2674675, 5349350, 13373375, 26746750]

約数ペア:

[(1, 26746750), (2, 13373375), (5, 5349350), (10, 2674675), (25, 1069870), (50, 534935), (83, 322250), (125, 213974), (166, 161125), (250, 106987), (415, 64450), (830, 32225), (1289, 20750), (2075, 12890), (2578, 10375), (4150, 6445)]