53626880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{5237}}^1$

素因数の和:5264

約数の個数: 48

約数和(自身を含む): 128697660

約数和(自身を除く): 75070780

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, 5120, 5237, 10240, 10474, 20948, 26185, 41896, 52370, 83792, 104740, 167584, 209480, 335168, 418960, 670336, 837920, 1340672, 1675840, 2681344, 3351680, 5362688, 6703360, 10725376, 13406720, 26813440, 53626880]

約数ペア:

[(1, 53626880), (2, 26813440), (4, 13406720), (5, 10725376), (8, 6703360), (10, 5362688), (16, 3351680), (20, 2681344), (32, 1675840), (40, 1340672), (64, 837920), (80, 670336), (128, 418960), (160, 335168), (256, 209480), (320, 167584), (512, 104740), (640, 83792), (1024, 52370), (1280, 41896), (2048, 26185), (2560, 20948), (5120, 10474), (5237, 10240)]