47534540

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5927}}^1$

素因数の和:6337

約数の個数: 24

約数和(自身を含む): 100088352

約数和(自身を除く): 52553812

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 5927, 8020, 11854, 23708, 29635, 59270, 118540, 2376727, 4753454, 9506908, 11883635, 23767270, 47534540]

約数ペア:

[(1, 47534540), (2, 23767270), (4, 11883635), (5, 9506908), (10, 4753454), (20, 2376727), (401, 118540), (802, 59270), (1604, 29635), (2005, 23708), (4010, 11854), (5927, 8020)]