48157120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13681}}^1$

素因数の和:13709

約数の個数: 56

約数和(自身を含む): 125108208

約数和(自身を除く): 76951088

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 13681, 27362, 54724, 68405, 109448, 136810, 150491, 218896, 273620, 300982, 437792, 547240, 601964, 752455, 875584, 1094480, 1203928, 1504910, 2188960, 2407856, 3009820, 4377920, 4815712, 6019640, 9631424, 12039280, 24078560, 48157120]

約数ペア:

[(1, 48157120), (2, 24078560), (4, 12039280), (5, 9631424), (8, 6019640), (10, 4815712), (11, 4377920), (16, 3009820), (20, 2407856), (22, 2188960), (32, 1504910), (40, 1203928), (44, 1094480), (55, 875584), (64, 752455), (80, 601964), (88, 547240), (110, 437792), (160, 300982), (176, 273620), (220, 218896), (320, 150491), (352, 136810), (440, 109448), (704, 68405), (880, 54724), (1760, 27362), (3520, 13681)]