56495408

素因数分解:

$2^4\times {\mathrm{1319}}^1\times {\mathrm{2677}}^1$

素因数の和:4004

約数の個数: 20

約数和(自身を含む): 109583760

約数和(自身を除く): 53088352

約数列:

[1, 2, 4, 8, 16, 1319, 2638, 2677, 5276, 5354, 10552, 10708, 21104, 21416, 42832, 3530963, 7061926, 14123852, 28247704, 56495408]

約数ペア:

[(1, 56495408), (2, 28247704), (4, 14123852), (8, 7061926), (16, 3530963), (1319, 42832), (2638, 21416), (2677, 21104), (5276, 10708), (5354, 10552)]