49859458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1181}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 86806080

約数和(自身を除く): 36946622

約数列:

[1, 2, 11, 19, 22, 38, 101, 202, 209, 418, 1111, 1181, 1919, 2222, 2362, 3838, 12991, 21109, 22439, 25982, 42218, 44878, 119281, 238562, 246829, 493658, 1312091, 2266339, 2624182, 4532678, 24929729, 49859458]

約数ペア:

[(1, 49859458), (2, 24929729), (11, 4532678), (19, 2624182), (22, 2266339), (38, 1312091), (101, 493658), (202, 246829), (209, 238562), (418, 119281), (1111, 44878), (1181, 42218), (1919, 25982), (2222, 22439), (2362, 21109), (3838, 12991)]