1131504050

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{113719}}^1$

素因数の和:113930

約数の個数: 24

約数和(自身を含む): 2115192000

約数和(自身を除く): 983687950

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 4975, 9950, 113719, 227438, 568595, 1137190, 2842975, 5685950, 22630081, 45260162, 113150405, 226300810, 565752025, 1131504050]

約数ペア:

[(1, 1131504050), (2, 565752025), (5, 226300810), (10, 113150405), (25, 45260162), (50, 22630081), (199, 5685950), (398, 2842975), (995, 1137190), (1990, 568595), (4975, 227438), (9950, 113719)]