47391260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2027}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 114476544

約数和(自身を除く): 67085284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 2027, 2338, 3340, 4054, 4676, 5845, 8108, 10135, 11690, 14189, 20270, 23380, 28378, 40540, 56756, 70945, 141890, 283780, 338509, 677018, 1354036, 1692545, 2369563, 3385090, 4739126, 6770180, 9478252, 11847815, 23695630, 47391260]

約数ペア:

[(1, 47391260), (2, 23695630), (4, 11847815), (5, 9478252), (7, 6770180), (10, 4739126), (14, 3385090), (20, 2369563), (28, 1692545), (35, 1354036), (70, 677018), (140, 338509), (167, 283780), (334, 141890), (668, 70945), (835, 56756), (1169, 40540), (1670, 28378), (2027, 23380), (2338, 20270), (3340, 14189), (4054, 11690), (4676, 10135), (5845, 8108)]