25140042

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2833}}^1$

素因数の和:2887

約数の個数: 48

約数和(自身を含む): 59684040

約数和(自身を除く): 34543998

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2833, 2958, 4437, 5666, 8499, 8874, 16998, 25497, 48161, 50994, 82157, 96322, 144483, 164314, 246471, 288966, 433449, 492942, 739413, 866898, 1396669, 1478826, 2793338, 4190007, 8380014, 12570021, 25140042]

約数ペア:

[(1, 25140042), (2, 12570021), (3, 8380014), (6, 4190007), (9, 2793338), (17, 1478826), (18, 1396669), (29, 866898), (34, 739413), (51, 492942), (58, 433449), (87, 288966), (102, 246471), (153, 164314), (174, 144483), (261, 96322), (306, 82157), (493, 50994), (522, 48161), (986, 25497), (1479, 16998), (2833, 8874), (2958, 8499), (4437, 5666)]