49255738

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 86220288

約数和(自身を除く): 36964550

約数列:

[1, 2, 7, 14, 107, 131, 214, 251, 262, 502, 749, 917, 1498, 1757, 1834, 3514, 14017, 26857, 28034, 32881, 53714, 65762, 98119, 187999, 196238, 230167, 375998, 460334, 3518267, 7036534, 24627869, 49255738]

約数ペア:

[(1, 49255738), (2, 24627869), (7, 7036534), (14, 3518267), (107, 460334), (131, 375998), (214, 230167), (251, 196238), (262, 187999), (502, 98119), (749, 65762), (917, 53714), (1498, 32881), (1757, 28034), (1834, 26857), (3514, 14017)]