27320750

素因数分解:

$2^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 51689664

約数和(自身を除く): 24368914

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 206, 250, 515, 1030, 1061, 2122, 2575, 5150, 5305, 10610, 12875, 25750, 26525, 53050, 109283, 132625, 218566, 265250, 546415, 1092830, 2732075, 5464150, 13660375, 27320750]

約数ペア:

[(1, 27320750), (2, 13660375), (5, 5464150), (10, 2732075), (25, 1092830), (50, 546415), (103, 265250), (125, 218566), (206, 132625), (250, 109283), (515, 53050), (1030, 26525), (1061, 25750), (2122, 12875), (2575, 10610), (5150, 5305)]