52749400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23977}}^1$

素因数の和:24004

約数の個数: 48

約数和(自身を含む): 133797240

約数和(自身を除く): 81047840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 23977, 47954, 95908, 119885, 191816, 239770, 263747, 479540, 527494, 599425, 959080, 1054988, 1198850, 1318735, 2109976, 2397700, 2637470, 4795400, 5274940, 6593675, 10549880, 13187350, 26374700, 52749400]

約数ペア:

[(1, 52749400), (2, 26374700), (4, 13187350), (5, 10549880), (8, 6593675), (10, 5274940), (11, 4795400), (20, 2637470), (22, 2397700), (25, 2109976), (40, 1318735), (44, 1198850), (50, 1054988), (55, 959080), (88, 599425), (100, 527494), (110, 479540), (200, 263747), (220, 239770), (275, 191816), (440, 119885), (550, 95908), (1100, 47954), (2200, 23977)]