54259766710

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{397013}}^1$

素因数の和:397272

約数の個数: 32

約数和(自身を含む): 99475827840

約数和(自身を除く): 45216061130

約数列:

[1, 2, 5, 10, 79, 158, 173, 346, 395, 790, 865, 1730, 13667, 27334, 68335, 136670, 397013, 794026, 1985065, 3970130, 31364027, 62728054, 68683249, 137366498, 156820135, 313640270, 343416245, 686832490, 5425976671, 10851953342, 27129883355, 54259766710]

約数ペア:

[(1, 54259766710), (2, 27129883355), (5, 10851953342), (10, 5425976671), (79, 686832490), (158, 343416245), (173, 313640270), (346, 156820135), (395, 137366498), (790, 68683249), (865, 62728054), (1730, 31364027), (13667, 3970130), (27334, 1985065), (68335, 794026), (136670, 397013)]