53008000

素因数分解:

$2^7\times 5^3\times {\mathrm{3313}}^1$

素因数の和:3342

約数の個数: 64

約数和(自身を含む): 131830920

約数和(自身を除く): 78822920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 640, 800, 1000, 1600, 2000, 3200, 3313, 4000, 6626, 8000, 13252, 16000, 16565, 26504, 33130, 53008, 66260, 82825, 106016, 132520, 165650, 212032, 265040, 331300, 414125, 424064, 530080, 662600, 828250, 1060160, 1325200, 1656500, 2120320, 2650400, 3313000, 5300800, 6626000, 10601600, 13252000, 26504000, 53008000]

約数ペア:

[(1, 53008000), (2, 26504000), (4, 13252000), (5, 10601600), (8, 6626000), (10, 5300800), (16, 3313000), (20, 2650400), (25, 2120320), (32, 1656500), (40, 1325200), (50, 1060160), (64, 828250), (80, 662600), (100, 530080), (125, 424064), (128, 414125), (160, 331300), (200, 265040), (250, 212032), (320, 165650), (400, 132520), (500, 106016), (640, 82825), (800, 66260), (1000, 53008), (1600, 33130), (2000, 26504), (3200, 16565), (3313, 16000), (4000, 13252), (6626, 8000)]