52991576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{113}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 110869560

約数和(自身を除く): 57877984

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 113, 146, 226, 292, 452, 584, 803, 904, 1243, 1606, 2486, 3212, 4972, 5329, 6424, 8249, 9944, 10658, 16498, 21316, 32996, 42632, 58619, 65992, 90739, 117238, 181478, 234476, 362956, 468952, 602177, 725912, 1204354, 2408708, 4817416, 6623947, 13247894, 26495788, 52991576]

約数ペア:

[(1, 52991576), (2, 26495788), (4, 13247894), (8, 6623947), (11, 4817416), (22, 2408708), (44, 1204354), (73, 725912), (88, 602177), (113, 468952), (146, 362956), (226, 234476), (292, 181478), (452, 117238), (584, 90739), (803, 65992), (904, 58619), (1243, 42632), (1606, 32996), (2486, 21316), (3212, 16498), (4972, 10658), (5329, 9944), (6424, 8249)]