5475988

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{877}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 11013632

約数和(自身を除く): 5537644

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 877, 892, 1561, 1754, 3122, 3508, 6139, 6244, 12278, 24556, 195571, 391142, 782284, 1368997, 2737994, 5475988]

約数ペア:

[(1, 5475988), (2, 2737994), (4, 1368997), (7, 782284), (14, 391142), (28, 195571), (223, 24556), (446, 12278), (877, 6244), (892, 6139), (1561, 3508), (1754, 3122)]