57581538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5059}}^1$

素因数の和:5342

約数の個数: 32

約数和(自身を含む): 132126720

約数和(自身を除く): 74545182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 3794, 5059, 5691, 10118, 11382, 15177, 30354, 35413, 70826, 106239, 212478, 1370989, 2741978, 4112967, 8225934, 9596923, 19193846, 28790769, 57581538]

約数ペア:

[(1, 57581538), (2, 28790769), (3, 19193846), (6, 9596923), (7, 8225934), (14, 4112967), (21, 2741978), (42, 1370989), (271, 212478), (542, 106239), (813, 70826), (1626, 35413), (1897, 30354), (3794, 15177), (5059, 11382), (5691, 10118)]