47486000

素因数分解:

$2^4\times 5^3\times {\mathrm{23743}}^1$

素因数の和:23766

約数の個数: 40

約数和(自身を含む): 114825984

約数和(自身を除く): 67339984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 23743, 47486, 94972, 118715, 189944, 237430, 379888, 474860, 593575, 949720, 1187150, 1899440, 2374300, 2967875, 4748600, 5935750, 9497200, 11871500, 23743000, 47486000]

約数ペア:

[(1, 47486000), (2, 23743000), (4, 11871500), (5, 9497200), (8, 5935750), (10, 4748600), (16, 2967875), (20, 2374300), (25, 1899440), (40, 1187150), (50, 949720), (80, 593575), (100, 474860), (125, 379888), (200, 237430), (250, 189944), (400, 118715), (500, 94972), (1000, 47486), (2000, 23743)]