52418560

素因数分解:

$2^{11}\times 5^1\times {\mathrm{5119}}^1$

素因数の和:5146

約数の個数: 48

約数和(自身を含む): 125798400

約数和(自身を除く): 73379840

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, 5119, 5120, 10238, 10240, 20476, 25595, 40952, 51190, 81904, 102380, 163808, 204760, 327616, 409520, 655232, 819040, 1310464, 1638080, 2620928, 3276160, 5241856, 6552320, 10483712, 13104640, 26209280, 52418560]

約数ペア:

[(1, 52418560), (2, 26209280), (4, 13104640), (5, 10483712), (8, 6552320), (10, 5241856), (16, 3276160), (20, 2620928), (32, 1638080), (40, 1310464), (64, 819040), (80, 655232), (128, 409520), (160, 327616), (256, 204760), (320, 163808), (512, 102380), (640, 81904), (1024, 51190), (1280, 40952), (2048, 25595), (2560, 20476), (5119, 10240), (5120, 10238)]