49648868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{3121}}^1$

素因数の和:3263

約数の個数: 24

約数和(自身を含む): 89951064

約数和(自身を除く): 40302196

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 3121, 3977, 6242, 7954, 12484, 15908, 127961, 255922, 302737, 511844, 605474, 1210948, 12412217, 24824434, 49648868]

約数ペア:

[(1, 49648868), (2, 24824434), (4, 12412217), (41, 1210948), (82, 605474), (97, 511844), (164, 302737), (194, 255922), (388, 127961), (3121, 15908), (3977, 12484), (6242, 7954)]