54924640

素因数分解:

$2^5\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1213}}^1$

素因数の和:1511

約数の個数: 48

約数和(自身を含む): 130325328

約数和(自身を除く): 75400688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 283, 566, 1132, 1213, 1415, 2264, 2426, 2830, 4528, 4852, 5660, 6065, 9056, 9704, 11320, 12130, 19408, 22640, 24260, 38816, 45280, 48520, 97040, 194080, 343279, 686558, 1373116, 1716395, 2746232, 3432790, 5492464, 6865580, 10984928, 13731160, 27462320, 54924640]

約数ペア:

[(1, 54924640), (2, 27462320), (4, 13731160), (5, 10984928), (8, 6865580), (10, 5492464), (16, 3432790), (20, 2746232), (32, 1716395), (40, 1373116), (80, 686558), (160, 343279), (283, 194080), (566, 97040), (1132, 48520), (1213, 45280), (1415, 38816), (2264, 24260), (2426, 22640), (2830, 19408), (4528, 12130), (4852, 11320), (5660, 9704), (6065, 9056)]