51945892

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4951}}^1$

素因数の和:5059

約数の個数: 24

約数和(自身を含む): 94563392

約数和(自身を除く): 42617500

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 4951, 5246, 9902, 10492, 19804, 212893, 302011, 425786, 604022, 851572, 1208044, 12986473, 25972946, 51945892]

約数ペア:

[(1, 51945892), (2, 25972946), (4, 12986473), (43, 1208044), (61, 851572), (86, 604022), (122, 425786), (172, 302011), (244, 212893), (2623, 19804), (4951, 10492), (5246, 9902)]