47971100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{20857}}^1$

素因数の和:20894

約数の個数: 36

約数和(自身を含む): 108628464

約数和(自身を除く): 60657364

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 20857, 41714, 83428, 104285, 208570, 417140, 479711, 521425, 959422, 1042850, 1918844, 2085700, 2398555, 4797110, 9594220, 11992775, 23985550, 47971100]

約数ペア:

[(1, 47971100), (2, 23985550), (4, 11992775), (5, 9594220), (10, 4797110), (20, 2398555), (23, 2085700), (25, 1918844), (46, 1042850), (50, 959422), (92, 521425), (100, 479711), (115, 417140), (230, 208570), (460, 104285), (575, 83428), (1150, 41714), (2300, 20857)]