49757696

素因数分解:

$2^9\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:794

約数の個数: 40

約数和(自身を含む): 100213080

約数和(自身を除く): 50455384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 512, 619, 628, 1238, 1256, 2476, 2512, 4952, 5024, 9904, 10048, 19808, 20096, 39616, 40192, 79232, 80384, 97183, 158464, 194366, 316928, 388732, 777464, 1554928, 3109856, 6219712, 12439424, 24878848, 49757696]

約数ペア:

[(1, 49757696), (2, 24878848), (4, 12439424), (8, 6219712), (16, 3109856), (32, 1554928), (64, 777464), (128, 388732), (157, 316928), (256, 194366), (314, 158464), (512, 97183), (619, 80384), (628, 79232), (1238, 40192), (1256, 39616), (2476, 20096), (2512, 19808), (4952, 10048), (5024, 9904)]