12469856905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{617}}^1\times {\mathrm{877}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 16408344960

約数和(自身を除く): 3938488055

約数列:

[1, 5, 11, 55, 419, 617, 877, 2095, 3085, 4385, 4609, 6787, 9647, 23045, 33935, 48235, 258523, 367463, 541109, 1292615, 1837315, 2705545, 2843753, 4042093, 5952199, 14218765, 20210465, 29760995, 226724671, 1133623355, 2493971381, 12469856905]

約数ペア:

[(1, 12469856905), (5, 2493971381), (11, 1133623355), (55, 226724671), (419, 29760995), (617, 20210465), (877, 14218765), (2095, 5952199), (3085, 4042093), (4385, 2843753), (4609, 2705545), (6787, 1837315), (9647, 1292615), (23045, 541109), (33935, 367463), (48235, 258523)]