54533000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2415

約数の個数: 64

約数和(自身を含む): 133211520

約数和(自身を除く): 78678520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 460, 500, 575, 920, 1000, 1150, 2300, 2371, 2875, 4600, 4742, 5750, 9484, 11500, 11855, 18968, 23000, 23710, 47420, 54533, 59275, 94840, 109066, 118550, 218132, 237100, 272665, 296375, 436264, 474200, 545330, 592750, 1090660, 1185500, 1363325, 2181320, 2371000, 2726650, 5453300, 6816625, 10906600, 13633250, 27266500, 54533000]

約数ペア:

[(1, 54533000), (2, 27266500), (4, 13633250), (5, 10906600), (8, 6816625), (10, 5453300), (20, 2726650), (23, 2371000), (25, 2181320), (40, 1363325), (46, 1185500), (50, 1090660), (92, 592750), (100, 545330), (115, 474200), (125, 436264), (184, 296375), (200, 272665), (230, 237100), (250, 218132), (460, 118550), (500, 109066), (575, 94840), (920, 59275), (1000, 54533), (1150, 47420), (2300, 23710), (2371, 23000), (2875, 18968), (4600, 11855), (4742, 11500), (5750, 9484)]