26633080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28949}}^1$

素因数の和:28983

約数の個数: 32

約数和(自身を含む): 62532000

約数和(自身を除く): 35898920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28949, 57898, 115796, 144745, 231592, 289490, 578980, 665827, 1157960, 1331654, 2663308, 3329135, 5326616, 6658270, 13316540, 26633080]

約数ペア:

[(1, 26633080), (2, 13316540), (4, 6658270), (5, 5326616), (8, 3329135), (10, 2663308), (20, 1331654), (23, 1157960), (40, 665827), (46, 578980), (92, 289490), (115, 231592), (184, 144745), (230, 115796), (460, 57898), (920, 28949)]