47582140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{58027}}^1$

素因数の和:58077

約数の個数: 24

約数和(自身を含む): 102361392

約数和(自身を除く): 54779252

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 58027, 116054, 232108, 290135, 580270, 1160540, 2379107, 4758214, 9516428, 11895535, 23791070, 47582140]

約数ペア:

[(1, 47582140), (2, 23791070), (4, 11895535), (5, 9516428), (10, 4758214), (20, 2379107), (41, 1160540), (82, 580270), (164, 290135), (205, 232108), (410, 116054), (820, 58027)]