5553548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 13923840

約数和(自身を除く): 8370292

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 73, 76, 77, 91, 133, 143, 146, 154, 182, 209, 247, 266, 286, 292, 308, 364, 418, 494, 511, 532, 572, 803, 836, 949, 988, 1001, 1022, 1387, 1463, 1606, 1729, 1898, 2002, 2044, 2717, 2774, 2926, 3212, 3458, 3796, 4004, 5434, 5548, 5621, 5852, 6643, 6916, 9709, 10439, 10868, 11242, 13286, 15257, 18031, 19019, 19418, 20878, 22484, 26572, 30514, 36062, 38038, 38836, 41756, 61028, 72124, 73073, 76076, 106799, 126217, 146146, 198341, 213598, 252434, 292292, 396682, 427196, 504868, 793364, 1388387, 2776774, 5553548]

約数ペア:

[(1, 5553548), (2, 2776774), (4, 1388387), (7, 793364), (11, 504868), (13, 427196), (14, 396682), (19, 292292), (22, 252434), (26, 213598), (28, 198341), (38, 146146), (44, 126217), (52, 106799), (73, 76076), (76, 73073), (77, 72124), (91, 61028), (133, 41756), (143, 38836), (146, 38038), (154, 36062), (182, 30514), (209, 26572), (247, 22484), (266, 20878), (286, 19418), (292, 19019), (308, 18031), (364, 15257), (418, 13286), (494, 11242), (511, 10868), (532, 10439), (572, 9709), (803, 6916), (836, 6643), (949, 5852), (988, 5621), (1001, 5548), (1022, 5434), (1387, 4004), (1463, 3796), (1606, 3458), (1729, 3212), (1898, 2926), (2002, 2774), (2044, 2717)]