49230880

素因数分解:

$2^5\times 5^1\times {\mathrm{307693}}^1$

素因数の和:307708

約数の個数: 24

約数和(自身を含む): 116308332

約数和(自身を除く): 67077452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 307693, 615386, 1230772, 1538465, 2461544, 3076930, 4923088, 6153860, 9846176, 12307720, 24615440, 49230880]

約数ペア:

[(1, 49230880), (2, 24615440), (4, 12307720), (5, 9846176), (8, 6153860), (10, 4923088), (16, 3076930), (20, 2461544), (32, 1538465), (40, 1230772), (80, 615386), (160, 307693)]