52710250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 105131520

約数和(自身を除く): 52421270

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 89, 103, 115, 125, 178, 206, 230, 250, 445, 515, 575, 890, 1030, 1150, 2047, 2225, 2369, 2575, 2875, 4094, 4450, 4738, 5150, 5750, 9167, 10235, 11125, 11845, 12875, 18334, 20470, 22250, 23690, 25750, 45835, 51175, 59225, 91670, 102350, 118450, 210841, 229175, 255875, 296125, 421682, 458350, 511750, 592250, 1054205, 1145875, 2108410, 2291750, 5271025, 10542050, 26355125, 52710250]

約数ペア:

[(1, 52710250), (2, 26355125), (5, 10542050), (10, 5271025), (23, 2291750), (25, 2108410), (46, 1145875), (50, 1054205), (89, 592250), (103, 511750), (115, 458350), (125, 421682), (178, 296125), (206, 255875), (230, 229175), (250, 210841), (445, 118450), (515, 102350), (575, 91670), (890, 59225), (1030, 51175), (1150, 45835), (2047, 25750), (2225, 23690), (2369, 22250), (2575, 20470), (2875, 18334), (4094, 12875), (4450, 11845), (4738, 11125), (5150, 10235), (5750, 9167)]