56664296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 119281680

約数和(自身を除く): 62617384

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 97, 104, 137, 164, 194, 274, 328, 388, 533, 548, 776, 1066, 1096, 1261, 1781, 2132, 2522, 3562, 3977, 4264, 5044, 5617, 7124, 7954, 10088, 11234, 13289, 14248, 15908, 22468, 26578, 31816, 44936, 51701, 53156, 73021, 103402, 106312, 146042, 172757, 206804, 292084, 345514, 413608, 544849, 584168, 691028, 1089698, 1382056, 2179396, 4358792, 7083037, 14166074, 28332148, 56664296]

約数ペア:

[(1, 56664296), (2, 28332148), (4, 14166074), (8, 7083037), (13, 4358792), (26, 2179396), (41, 1382056), (52, 1089698), (82, 691028), (97, 584168), (104, 544849), (137, 413608), (164, 345514), (194, 292084), (274, 206804), (328, 172757), (388, 146042), (533, 106312), (548, 103402), (776, 73021), (1066, 53156), (1096, 51701), (1261, 44936), (1781, 31816), (2132, 26578), (2522, 22468), (3562, 15908), (3977, 14248), (4264, 13289), (5044, 11234), (5617, 10088), (7124, 7954)]