53324800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{2083}}^1$

素因数の和:2113

約数の個数: 66

約数和(自身を含む): 132244388

約数和(自身を除く): 78919588

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2083, 2560, 3200, 4166, 5120, 6400, 8332, 10415, 12800, 16664, 20830, 25600, 33328, 41660, 52075, 66656, 83320, 104150, 133312, 166640, 208300, 266624, 333280, 416600, 533248, 666560, 833200, 1066496, 1333120, 1666400, 2132992, 2666240, 3332800, 5332480, 6665600, 10664960, 13331200, 26662400, 53324800]

約数ペア:

[(1, 53324800), (2, 26662400), (4, 13331200), (5, 10664960), (8, 6665600), (10, 5332480), (16, 3332800), (20, 2666240), (25, 2132992), (32, 1666400), (40, 1333120), (50, 1066496), (64, 833200), (80, 666560), (100, 533248), (128, 416600), (160, 333280), (200, 266624), (256, 208300), (320, 166640), (400, 133312), (512, 104150), (640, 83320), (800, 66656), (1024, 52075), (1280, 41660), (1600, 33328), (2083, 25600), (2560, 20830), (3200, 16664), (4166, 12800), (5120, 10415), (6400, 8332)]