53446690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3709}}^1$

素因数の和:3858

約数の個数: 32

約数和(自身を含む): 105779520

約数和(自身を除く): 52332830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 3709, 7205, 7418, 14410, 18545, 37090, 40799, 81598, 203995, 407990, 485879, 971758, 2429395, 4858790, 5344669, 10689338, 26723345, 53446690]

約数ペア:

[(1, 53446690), (2, 26723345), (5, 10689338), (10, 5344669), (11, 4858790), (22, 2429395), (55, 971758), (110, 485879), (131, 407990), (262, 203995), (655, 81598), (1310, 40799), (1441, 37090), (2882, 18545), (3709, 14410), (7205, 7418)]