57994580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1093}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 139681920

約数和(自身を除く): 81687340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 379, 758, 1093, 1516, 1895, 2186, 2653, 3790, 4372, 5306, 5465, 7580, 7651, 10612, 10930, 13265, 15302, 21860, 26530, 30604, 38255, 53060, 76510, 153020, 414247, 828494, 1656988, 2071235, 2899729, 4142470, 5799458, 8284940, 11598916, 14498645, 28997290, 57994580]

約数ペア:

[(1, 57994580), (2, 28997290), (4, 14498645), (5, 11598916), (7, 8284940), (10, 5799458), (14, 4142470), (20, 2899729), (28, 2071235), (35, 1656988), (70, 828494), (140, 414247), (379, 153020), (758, 76510), (1093, 53060), (1516, 38255), (1895, 30604), (2186, 26530), (2653, 21860), (3790, 15302), (4372, 13265), (5306, 10930), (5465, 10612), (7580, 7651)]