57733120

素因数分解:

$2^{12}\times 5^1\times {\mathrm{2819}}^1$

素因数の和:2848

約数の個数: 52

約数和(自身を含む): 138591720

約数和(自身を除く): 80858600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 2819, 4096, 5120, 5638, 10240, 11276, 14095, 20480, 22552, 28190, 45104, 56380, 90208, 112760, 180416, 225520, 360832, 451040, 721664, 902080, 1443328, 1804160, 2886656, 3608320, 5773312, 7216640, 11546624, 14433280, 28866560, 57733120]

約数ペア:

[(1, 57733120), (2, 28866560), (4, 14433280), (5, 11546624), (8, 7216640), (10, 5773312), (16, 3608320), (20, 2886656), (32, 1804160), (40, 1443328), (64, 902080), (80, 721664), (128, 451040), (160, 360832), (256, 225520), (320, 180416), (512, 112760), (640, 90208), (1024, 56380), (1280, 45104), (2048, 28190), (2560, 22552), (2819, 20480), (4096, 14095), (5120, 11276), (5638, 10240)]