25999892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4229}}^1$

素因数の和:4315

約数の個数: 24

約数和(自身を含む): 47968200

約数和(自身を除く): 21968308

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 4229, 6148, 8458, 16916, 122641, 224137, 245282, 448274, 490564, 896548, 6499973, 12999946, 25999892]

約数ペア:

[(1, 25999892), (2, 12999946), (4, 6499973), (29, 896548), (53, 490564), (58, 448274), (106, 245282), (116, 224137), (212, 122641), (1537, 16916), (3074, 8458), (4229, 6148)]