53997328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1136

約数の個数: 80

約数和(自身を含む): 133741440

約数和(自身を除く): 79744112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1069, 1148, 1232, 1804, 2138, 2296, 3157, 3608, 4276, 4592, 6314, 7216, 7483, 8552, 11759, 12628, 14966, 17104, 23518, 25256, 29932, 43829, 47036, 50512, 59864, 82313, 87658, 94072, 119728, 164626, 175316, 188144, 306803, 329252, 350632, 482119, 613606, 658504, 701264, 964238, 1227212, 1317008, 1928476, 2454424, 3374833, 3856952, 4908848, 6749666, 7713904, 13499332, 26998664, 53997328]

約数ペア:

[(1, 53997328), (2, 26998664), (4, 13499332), (7, 7713904), (8, 6749666), (11, 4908848), (14, 3856952), (16, 3374833), (22, 2454424), (28, 1928476), (41, 1317008), (44, 1227212), (56, 964238), (77, 701264), (82, 658504), (88, 613606), (112, 482119), (154, 350632), (164, 329252), (176, 306803), (287, 188144), (308, 175316), (328, 164626), (451, 119728), (574, 94072), (616, 87658), (656, 82313), (902, 59864), (1069, 50512), (1148, 47036), (1232, 43829), (1804, 29932), (2138, 25256), (2296, 23518), (3157, 17104), (3608, 14966), (4276, 12628), (4592, 11759), (6314, 8552), (7216, 7483)]