11965750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 23385024

約数和(自身を除く): 11419274

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2081, 2875, 4162, 5750, 10405, 20810, 47863, 52025, 95726, 104050, 239315, 260125, 478630, 520250, 1196575, 2393150, 5982875, 11965750]

約数ペア:

[(1, 11965750), (2, 5982875), (5, 2393150), (10, 1196575), (23, 520250), (25, 478630), (46, 260125), (50, 239315), (115, 104050), (125, 95726), (230, 52025), (250, 47863), (575, 20810), (1150, 10405), (2081, 5750), (2875, 4162)]