25754078

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 45800640

約数和(自身を除く): 20046562

約数列:

[1, 2, 7, 14, 53, 61, 106, 122, 371, 427, 569, 742, 854, 1138, 3233, 3983, 6466, 7966, 22631, 30157, 34709, 45262, 60314, 69418, 211099, 242963, 422198, 485926, 1839577, 3679154, 12877039, 25754078]

約数ペア:

[(1, 25754078), (2, 12877039), (7, 3679154), (14, 1839577), (53, 485926), (61, 422198), (106, 242963), (122, 211099), (371, 69418), (427, 60314), (569, 45262), (742, 34709), (854, 30157), (1138, 22631), (3233, 7966), (3983, 6466)]