51399304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5783}}^1$

素因数の和:5901

約数の個数: 32

約数和(自身を含む): 106194240

約数和(自身を除く): 54794936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 5783, 8888, 11566, 23132, 46264, 63613, 127226, 254452, 508904, 584083, 1168166, 2336332, 4672664, 6424913, 12849826, 25699652, 51399304]

約数ペア:

[(1, 51399304), (2, 25699652), (4, 12849826), (8, 6424913), (11, 4672664), (22, 2336332), (44, 1168166), (88, 584083), (101, 508904), (202, 254452), (404, 127226), (808, 63613), (1111, 46264), (2222, 23132), (4444, 11566), (5783, 8888)]