88169350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1861

約数の個数: 48

約数和(自身を含む): 175203072

約数和(自身を除く): 87033722

約数列:

[1, 2, 5, 10, 23, 25, 43, 46, 50, 86, 115, 215, 230, 430, 575, 989, 1075, 1150, 1783, 1978, 2150, 3566, 4945, 8915, 9890, 17830, 24725, 41009, 44575, 49450, 76669, 82018, 89150, 153338, 205045, 383345, 410090, 766690, 1025225, 1763387, 1916725, 2050450, 3526774, 3833450, 8816935, 17633870, 44084675, 88169350]

約数ペア:

[(1, 88169350), (2, 44084675), (5, 17633870), (10, 8816935), (23, 3833450), (25, 3526774), (43, 2050450), (46, 1916725), (50, 1763387), (86, 1025225), (115, 766690), (215, 410090), (230, 383345), (430, 205045), (575, 153338), (989, 89150), (1075, 82018), (1150, 76669), (1783, 49450), (1978, 44575), (2150, 41009), (3566, 24725), (4945, 17830), (8915, 9890)]