5786920

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 13104000

約数和(自身を除く): 7317080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 727, 796, 995, 1454, 1592, 1990, 2908, 3635, 3980, 5816, 7270, 7960, 14540, 29080, 144673, 289346, 578692, 723365, 1157384, 1446730, 2893460, 5786920]

約数ペア:

[(1, 5786920), (2, 2893460), (4, 1446730), (5, 1157384), (8, 723365), (10, 578692), (20, 289346), (40, 144673), (199, 29080), (398, 14540), (727, 7960), (796, 7270), (995, 5816), (1454, 3980), (1592, 3635), (1990, 2908)]