54629588

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:624

約数の個数: 36

約数和(自身を含む): 104283648

約数和(自身を除く): 49654060

約数列:

[1, 2, 4, 13, 26, 52, 169, 211, 338, 383, 422, 676, 766, 844, 1532, 2743, 4979, 5486, 9958, 10972, 19916, 35659, 64727, 71318, 80813, 129454, 142636, 161626, 258908, 323252, 1050569, 2101138, 4202276, 13657397, 27314794, 54629588]

約数ペア:

[(1, 54629588), (2, 27314794), (4, 13657397), (13, 4202276), (26, 2101138), (52, 1050569), (169, 323252), (211, 258908), (338, 161626), (383, 142636), (422, 129454), (676, 80813), (766, 71318), (844, 64727), (1532, 35659), (2743, 19916), (4979, 10972), (5486, 9958)]