25481830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2791}}^1$

素因数の和:2892

約数の個数: 32

約数和(自身を含む): 50658048

約数和(自身を除く): 25176218

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 2791, 4565, 5582, 9130, 13955, 27910, 30701, 61402, 153505, 231653, 307010, 463306, 1158265, 2316530, 2548183, 5096366, 12740915, 25481830]

約数ペア:

[(1, 25481830), (2, 12740915), (5, 5096366), (10, 2548183), (11, 2316530), (22, 1158265), (55, 463306), (83, 307010), (110, 231653), (166, 153505), (415, 61402), (830, 30701), (913, 27910), (1826, 13955), (2791, 9130), (4565, 5582)]