56480172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8101}}^1$

素因数の和:8198

約数の個数: 48

約数和(自身を含む): 152447232

約数和(自身を除く): 95967060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 8101, 16202, 24303, 32404, 48606, 56707, 97212, 113414, 170121, 226828, 340242, 672383, 680484, 1344766, 2017149, 2689532, 4034298, 4706681, 8068596, 9413362, 14120043, 18826724, 28240086, 56480172]

約数ペア:

[(1, 56480172), (2, 28240086), (3, 18826724), (4, 14120043), (6, 9413362), (7, 8068596), (12, 4706681), (14, 4034298), (21, 2689532), (28, 2017149), (42, 1344766), (83, 680484), (84, 672383), (166, 340242), (249, 226828), (332, 170121), (498, 113414), (581, 97212), (996, 56707), (1162, 48606), (1743, 32404), (2324, 24303), (3486, 16202), (6972, 8101)]