50865876

素因数分解:

$2^2\times 3^2\times {\mathrm{821}}^1\times {\mathrm{1721}}^1$

素因数の和:2552

約数の個数: 36

約数和(自身を含む): 128809044

約数和(自身を除く): 77943168

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 821, 1642, 1721, 2463, 3284, 3442, 4926, 5163, 6884, 7389, 9852, 10326, 14778, 15489, 20652, 29556, 30978, 61956, 1412941, 2825882, 4238823, 5651764, 8477646, 12716469, 16955292, 25432938, 50865876]

約数ペア:

[(1, 50865876), (2, 25432938), (3, 16955292), (4, 12716469), (6, 8477646), (9, 5651764), (12, 4238823), (18, 2825882), (36, 1412941), (821, 61956), (1642, 30978), (1721, 29556), (2463, 20652), (3284, 15489), (3442, 14778), (4926, 10326), (5163, 9852), (6884, 7389)]