56809395

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{751}}^1$

素因数の和:844

約数の個数: 36

約数和(自身を含む): 101064288

約数和(自身を除く): 44254893

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 751, 1681, 1845, 2253, 3755, 5043, 6759, 8405, 11265, 15129, 25215, 30791, 33795, 75645, 92373, 153955, 277119, 461865, 1262431, 1385595, 3787293, 6312155, 11361879, 18936465, 56809395]

約数ペア:

[(1, 56809395), (3, 18936465), (5, 11361879), (9, 6312155), (15, 3787293), (41, 1385595), (45, 1262431), (123, 461865), (205, 277119), (369, 153955), (615, 92373), (751, 75645), (1681, 33795), (1845, 30791), (2253, 25215), (3755, 15129), (5043, 11265), (6759, 8405)]