5258078

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 9427968

約数和(自身を除く): 4169890

約数列:

[1, 2, 7, 14, 47, 61, 94, 122, 131, 262, 329, 427, 658, 854, 917, 1834, 2867, 5734, 6157, 7991, 12314, 15982, 20069, 40138, 43099, 55937, 86198, 111874, 375577, 751154, 2629039, 5258078]

約数ペア:

[(1, 5258078), (2, 2629039), (7, 751154), (14, 375577), (47, 111874), (61, 86198), (94, 55937), (122, 43099), (131, 40138), (262, 20069), (329, 15982), (427, 12314), (658, 7991), (854, 6157), (917, 5734), (1834, 2867)]