272362804550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5569}}^1\times {\mathrm{51481}}^1$

素因数の和:57081

約数の個数: 48

約数和(自身を含む): 533363816400

約数和(自身を除く): 261001011850

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 5569, 11138, 27845, 51481, 55690, 102962, 105811, 139225, 211622, 257405, 278450, 514810, 529055, 978139, 1058110, 1287025, 1956278, 2574050, 2645275, 4890695, 5290550, 9781390, 24453475, 48906950, 286697689, 573395378, 1433488445, 2866976890, 5447256091, 7167442225, 10894512182, 14334884450, 27236280455, 54472560910, 136181402275, 272362804550]

約数ペア:

[(1, 272362804550), (2, 136181402275), (5, 54472560910), (10, 27236280455), (19, 14334884450), (25, 10894512182), (38, 7167442225), (50, 5447256091), (95, 2866976890), (190, 1433488445), (475, 573395378), (950, 286697689), (5569, 48906950), (11138, 24453475), (27845, 9781390), (51481, 5290550), (55690, 4890695), (102962, 2645275), (105811, 2574050), (139225, 1956278), (211622, 1287025), (257405, 1058110), (278450, 978139), (514810, 529055)]