47334920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2237}}^1$

素因数の和:2294

約数の個数: 48

約数和(自身を含む): 111385260

約数和(自身を除く): 64050340

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 2116, 2237, 2645, 4232, 4474, 5290, 8948, 10580, 11185, 17896, 21160, 22370, 44740, 51451, 89480, 102902, 205804, 257255, 411608, 514510, 1029020, 1183373, 2058040, 2366746, 4733492, 5916865, 9466984, 11833730, 23667460, 47334920]

約数ペア:

[(1, 47334920), (2, 23667460), (4, 11833730), (5, 9466984), (8, 5916865), (10, 4733492), (20, 2366746), (23, 2058040), (40, 1183373), (46, 1029020), (92, 514510), (115, 411608), (184, 257255), (230, 205804), (460, 102902), (529, 89480), (920, 51451), (1058, 44740), (2116, 22370), (2237, 21160), (2645, 17896), (4232, 11185), (4474, 10580), (5290, 8948)]