47815482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2475

約数の個数: 64

約数和(自身を含む): 117282816

約数和(自身を除く): 69467334

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 2423, 3289, 4846, 6578, 7269, 9867, 14538, 19734, 26653, 31499, 53306, 55729, 62998, 79959, 94497, 111458, 159918, 167187, 188994, 334374, 346489, 613019, 692978, 724477, 1039467, 1226038, 1448954, 1839057, 2078934, 2173431, 3678114, 4346862, 7969247, 15938494, 23907741, 47815482]

約数ペア:

[(1, 47815482), (2, 23907741), (3, 15938494), (6, 7969247), (11, 4346862), (13, 3678114), (22, 2173431), (23, 2078934), (26, 1839057), (33, 1448954), (39, 1226038), (46, 1039467), (66, 724477), (69, 692978), (78, 613019), (138, 346489), (143, 334374), (253, 188994), (286, 167187), (299, 159918), (429, 111458), (506, 94497), (598, 79959), (759, 62998), (858, 55729), (897, 53306), (1518, 31499), (1794, 26653), (2423, 19734), (3289, 14538), (4846, 9867), (6578, 7269)]