49963199

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 61758816

約数和(自身を除く): 11795617

約数列:

[1, 11, 13, 23, 121, 143, 253, 299, 1381, 1573, 2783, 3289, 15191, 17953, 31763, 36179, 167101, 197483, 349393, 412919, 2172313, 3843323, 4542109, 49963199]

約数ペア:

[(1, 49963199), (11, 4542109), (13, 3843323), (23, 2172313), (121, 412919), (143, 349393), (253, 197483), (299, 167101), (1381, 36179), (1573, 31763), (2783, 17953), (3289, 15191)]