1556894292

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{56929}}^1$

素因数の和:57032

約数の個数: 48

約数和(自身を含む): 3787439040

約数和(自身を除く): 2230544748

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 636, 2279, 4558, 6837, 9116, 13674, 27348, 56929, 113858, 170787, 227716, 341574, 683148, 2447947, 3017237, 4895894, 6034474, 7343841, 9051711, 9791788, 12068948, 14687682, 18103422, 29375364, 36206844, 129741191, 259482382, 389223573, 518964764, 778447146, 1556894292]

約数ペア:

[(1, 1556894292), (2, 778447146), (3, 518964764), (4, 389223573), (6, 259482382), (12, 129741191), (43, 36206844), (53, 29375364), (86, 18103422), (106, 14687682), (129, 12068948), (159, 9791788), (172, 9051711), (212, 7343841), (258, 6034474), (318, 4895894), (516, 3017237), (636, 2447947), (2279, 683148), (4558, 341574), (6837, 227716), (9116, 170787), (13674, 113858), (27348, 56929)]