53063680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{2591}}^1$

素因数の和:2620

約数の個数: 52

約数和(自身を含む): 127386432

約数和(自身を除く): 74322752

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, 2591, 4096, 5120, 5182, 10240, 10364, 12955, 20480, 20728, 25910, 41456, 51820, 82912, 103640, 165824, 207280, 331648, 414560, 663296, 829120, 1326592, 1658240, 2653184, 3316480, 5306368, 6632960, 10612736, 13265920, 26531840, 53063680]

約数ペア:

[(1, 53063680), (2, 26531840), (4, 13265920), (5, 10612736), (8, 6632960), (10, 5306368), (16, 3316480), (20, 2653184), (32, 1658240), (40, 1326592), (64, 829120), (80, 663296), (128, 414560), (160, 331648), (256, 207280), (320, 165824), (512, 103640), (640, 82912), (1024, 51820), (1280, 41456), (2048, 25910), (2560, 20728), (2591, 20480), (4096, 12955), (5120, 10364), (5182, 10240)]