54869690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{673}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 102491136

約数和(自身を除く): 47621446

約数列:

[1, 2, 5, 10, 31, 62, 155, 263, 310, 526, 673, 1315, 1346, 2630, 3365, 6730, 8153, 16306, 20863, 40765, 41726, 81530, 104315, 176999, 208630, 353998, 884995, 1769990, 5486969, 10973938, 27434845, 54869690]

約数ペア:

[(1, 54869690), (2, 27434845), (5, 10973938), (10, 5486969), (31, 1769990), (62, 884995), (155, 353998), (263, 208630), (310, 176999), (526, 104315), (673, 81530), (1315, 41726), (1346, 40765), (2630, 20863), (3365, 16306), (6730, 8153)]