54626998192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{445891}}^1$

素因数の和:445962

約数の個数: 80

約数和(自身を含む): 123850961920

約数和(自身を除く): 69223963728

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 304, 403, 494, 496, 589, 806, 988, 1178, 1612, 1976, 2356, 3224, 3952, 4712, 6448, 7657, 9424, 15314, 30628, 61256, 122512, 445891, 891782, 1783564, 3567128, 5796583, 7134256, 8471929, 11593166, 13822621, 16943858, 23186332, 27645242, 33887716, 46372664, 55290484, 67775432, 92745328, 110135077, 110580968, 135550864, 179694073, 220270154, 221161936, 262629799, 359388146, 440540308, 525259598, 718776292, 881080616, 1050519196, 1437552584, 1762161232, 2101038392, 2875105168, 3414187387, 4202076784, 6828374774, 13656749548, 27313499096, 54626998192]

約数ペア:

[(1, 54626998192), (2, 27313499096), (4, 13656749548), (8, 6828374774), (13, 4202076784), (16, 3414187387), (19, 2875105168), (26, 2101038392), (31, 1762161232), (38, 1437552584), (52, 1050519196), (62, 881080616), (76, 718776292), (104, 525259598), (124, 440540308), (152, 359388146), (208, 262629799), (247, 221161936), (248, 220270154), (304, 179694073), (403, 135550864), (494, 110580968), (496, 110135077), (589, 92745328), (806, 67775432), (988, 55290484), (1178, 46372664), (1612, 33887716), (1976, 27645242), (2356, 23186332), (3224, 16943858), (3952, 13822621), (4712, 11593166), (6448, 8471929), (7657, 7134256), (9424, 5796583), (15314, 3567128), (30628, 1783564), (61256, 891782), (122512, 445891)]