54318628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 48

約数和(自身を含む): 117819520

約数和(自身を除く): 63500892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 883, 1183, 1766, 2197, 2366, 3532, 4394, 4732, 6181, 8788, 11479, 12362, 15379, 22958, 24724, 30758, 45916, 61516, 80353, 149227, 160706, 298454, 321412, 596908, 1044589, 1939951, 2089178, 3879902, 4178356, 7759804, 13579657, 27159314, 54318628]

約数ペア:

[(1, 54318628), (2, 27159314), (4, 13579657), (7, 7759804), (13, 4178356), (14, 3879902), (26, 2089178), (28, 1939951), (52, 1044589), (91, 596908), (169, 321412), (182, 298454), (338, 160706), (364, 149227), (676, 80353), (883, 61516), (1183, 45916), (1766, 30758), (2197, 24724), (2366, 22958), (3532, 15379), (4394, 12362), (4732, 11479), (6181, 8788)]