49165743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 75220992

約数和(自身を除く): 26055249

約数列:

[1, 3, 11, 23, 33, 69, 211, 253, 307, 633, 759, 921, 2321, 3377, 4853, 6963, 7061, 10131, 14559, 21183, 53383, 64777, 77671, 160149, 194331, 233013, 712547, 1489871, 2137641, 4469613, 16388581, 49165743]

約数ペア:

[(1, 49165743), (3, 16388581), (11, 4469613), (23, 2137641), (33, 1489871), (69, 712547), (211, 233013), (253, 194331), (307, 160149), (633, 77671), (759, 64777), (921, 53383), (2321, 21183), (3377, 14559), (4853, 10131), (6963, 7061)]