53850368

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1511

約数の個数: 72

約数和(自身を含む): 126368256

約数和(自身を除く): 72517888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1471, 1664, 2288, 2816, 2942, 3328, 4576, 5884, 9152, 11768, 16181, 18304, 19123, 23536, 32362, 36608, 38246, 47072, 64724, 76492, 94144, 129448, 152984, 188288, 210353, 258896, 305968, 376576, 420706, 517792, 611936, 841412, 1035584, 1223872, 1682824, 2071168, 2447744, 3365648, 4142336, 4895488, 6731296, 13462592, 26925184, 53850368]

約数ペア:

[(1, 53850368), (2, 26925184), (4, 13462592), (8, 6731296), (11, 4895488), (13, 4142336), (16, 3365648), (22, 2447744), (26, 2071168), (32, 1682824), (44, 1223872), (52, 1035584), (64, 841412), (88, 611936), (104, 517792), (128, 420706), (143, 376576), (176, 305968), (208, 258896), (256, 210353), (286, 188288), (352, 152984), (416, 129448), (572, 94144), (704, 76492), (832, 64724), (1144, 47072), (1408, 38246), (1471, 36608), (1664, 32362), (2288, 23536), (2816, 19123), (2942, 18304), (3328, 16181), (4576, 11768), (5884, 9152)]