56969704

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 118383300

約数和(自身を除く): 61413596

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 229, 242, 257, 458, 484, 514, 916, 968, 1028, 1832, 2056, 2519, 2827, 5038, 5654, 10076, 11308, 20152, 22616, 27709, 31097, 55418, 58853, 62194, 110836, 117706, 124388, 221672, 235412, 248776, 470824, 647383, 1294766, 2589532, 5179064, 7121213, 14242426, 28484852, 56969704]

約数ペア:

[(1, 56969704), (2, 28484852), (4, 14242426), (8, 7121213), (11, 5179064), (22, 2589532), (44, 1294766), (88, 647383), (121, 470824), (229, 248776), (242, 235412), (257, 221672), (458, 124388), (484, 117706), (514, 110836), (916, 62194), (968, 58853), (1028, 55418), (1832, 31097), (2056, 27709), (2519, 22616), (2827, 20152), (5038, 11308), (5654, 10076)]