56532850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 123742080

約数和(自身を除く): 67209230

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 41, 46, 50, 55, 82, 109, 110, 115, 205, 218, 230, 253, 275, 410, 451, 506, 545, 550, 575, 902, 943, 1025, 1090, 1150, 1199, 1265, 1886, 2050, 2255, 2398, 2507, 2530, 2725, 4469, 4510, 4715, 5014, 5450, 5995, 6325, 8938, 9430, 10373, 11275, 11990, 12535, 12650, 20746, 22345, 22550, 23575, 25070, 27577, 29975, 44690, 47150, 49159, 51865, 55154, 59950, 62675, 98318, 102787, 103730, 111725, 125350, 137885, 205574, 223450, 245795, 259325, 275770, 491590, 513935, 518650, 689425, 1027870, 1130657, 1228975, 1378850, 2261314, 2457950, 2569675, 5139350, 5653285, 11306570, 28266425, 56532850]

約数ペア:

[(1, 56532850), (2, 28266425), (5, 11306570), (10, 5653285), (11, 5139350), (22, 2569675), (23, 2457950), (25, 2261314), (41, 1378850), (46, 1228975), (50, 1130657), (55, 1027870), (82, 689425), (109, 518650), (110, 513935), (115, 491590), (205, 275770), (218, 259325), (230, 245795), (253, 223450), (275, 205574), (410, 137885), (451, 125350), (506, 111725), (545, 103730), (550, 102787), (575, 98318), (902, 62675), (943, 59950), (1025, 55154), (1090, 51865), (1150, 49159), (1199, 47150), (1265, 44690), (1886, 29975), (2050, 27577), (2255, 25070), (2398, 23575), (2507, 22550), (2530, 22345), (2725, 20746), (4469, 12650), (4510, 12535), (4715, 11990), (5014, 11275), (5450, 10373), (5995, 9430), (6325, 8938)]