56567372

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2633}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 102220272

約数和(自身を除く): 45652900

約数列:

[1, 2, 4, 41, 82, 131, 164, 262, 524, 2633, 5266, 5371, 10532, 10742, 21484, 107953, 215906, 344923, 431812, 689846, 1379692, 14141843, 28283686, 56567372]

約数ペア:

[(1, 56567372), (2, 28283686), (4, 14141843), (41, 1379692), (82, 689846), (131, 431812), (164, 344923), (262, 215906), (524, 107953), (2633, 21484), (5266, 10742), (5371, 10532)]