57529745

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 85494528

約数和(自身を除く): 27964783

約数列:

[1, 5, 7, 13, 35, 65, 91, 227, 455, 557, 1135, 1589, 2785, 2951, 3899, 7241, 7945, 14755, 19495, 20657, 36205, 50687, 103285, 126439, 253435, 632195, 885073, 1643707, 4425365, 8218535, 11505949, 57529745]

約数ペア:

[(1, 57529745), (5, 11505949), (7, 8218535), (13, 4425365), (35, 1643707), (65, 885073), (91, 632195), (227, 253435), (455, 126439), (557, 103285), (1135, 50687), (1589, 36205), (2785, 20657), (2951, 19495), (3899, 14755), (7241, 7945)]