53401218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1973}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 115407936

約数和(自身を除く): 62006718

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 347, 694, 1041, 1973, 2082, 3946, 4511, 5919, 9022, 11838, 13533, 25649, 27066, 51298, 76947, 153894, 684631, 1369262, 2053893, 4107786, 8900203, 17800406, 26700609, 53401218]

約数ペア:

[(1, 53401218), (2, 26700609), (3, 17800406), (6, 8900203), (13, 4107786), (26, 2053893), (39, 1369262), (78, 684631), (347, 153894), (694, 76947), (1041, 51298), (1973, 27066), (2082, 25649), (3946, 13533), (4511, 11838), (5919, 9022)]