55313584

素因数分解:

$2^4\times {\mathrm{1319}}^1\times {\mathrm{2621}}^1$

素因数の和:3948

約数の個数: 20

約数和(自身を含む): 107292240

約数和(自身を除く): 51978656

約数列:

[1, 2, 4, 8, 16, 1319, 2621, 2638, 5242, 5276, 10484, 10552, 20968, 21104, 41936, 3457099, 6914198, 13828396, 27656792, 55313584]

約数ペア:

[(1, 55313584), (2, 27656792), (4, 13828396), (8, 6914198), (16, 3457099), (1319, 41936), (2621, 21104), (2638, 20968), (5242, 10552), (5276, 10484)]