53296000

素因数分解:

$2^7\times 5^3\times {\mathrm{3331}}^1$

素因数の和:3360

約数の個数: 64

約数和(自身を含む): 132546960

約数和(自身を除く): 79250960

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, 3331, 4000, 6662, 8000, 13324, 16000, 16655, 26648, 33310, 53296, 66620, 83275, 106592, 133240, 166550, 213184, 266480, 333100, 416375, 426368, 532960, 666200, 832750, 1065920, 1332400, 1665500, 2131840, 2664800, 3331000, 5329600, 6662000, 10659200, 13324000, 26648000, 53296000]

約数ペア:

[(1, 53296000), (2, 26648000), (4, 13324000), (5, 10659200), (8, 6662000), (10, 5329600), (16, 3331000), (20, 2664800), (25, 2131840), (32, 1665500), (40, 1332400), (50, 1065920), (64, 832750), (80, 666200), (100, 532960), (125, 426368), (128, 416375), (160, 333100), (200, 266480), (250, 213184), (320, 166550), (400, 133240), (500, 106592), (640, 83275), (800, 66620), (1000, 53296), (1600, 33310), (2000, 26648), (3200, 16655), (3331, 16000), (4000, 13324), (6662, 8000)]