54459196

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 107358048

約数和(自身を除く): 52898852

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 193, 212, 242, 386, 484, 583, 772, 1166, 1331, 2123, 2332, 2662, 4246, 5324, 6413, 8492, 10229, 12826, 20458, 23353, 25652, 40916, 46706, 70543, 93412, 112519, 141086, 225038, 256883, 282172, 450076, 513766, 1027532, 1237709, 2475418, 4950836, 13614799, 27229598, 54459196]

約数ペア:

[(1, 54459196), (2, 27229598), (4, 13614799), (11, 4950836), (22, 2475418), (44, 1237709), (53, 1027532), (106, 513766), (121, 450076), (193, 282172), (212, 256883), (242, 225038), (386, 141086), (484, 112519), (583, 93412), (772, 70543), (1166, 46706), (1331, 40916), (2123, 25652), (2332, 23353), (2662, 20458), (4246, 12826), (5324, 10229), (6413, 8492)]