51625712

素因数分解:

$2^4\times {\mathrm{139}}^2\times {\mathrm{167}}^1$

素因数の和:453

約数の個数: 30

約数和(自身を含む): 101352888

約数和(自身を除く): 49727176

約数列:

[1, 2, 4, 8, 16, 139, 167, 278, 334, 556, 668, 1112, 1336, 2224, 2672, 19321, 23213, 38642, 46426, 77284, 92852, 154568, 185704, 309136, 371408, 3226607, 6453214, 12906428, 25812856, 51625712]

約数ペア:

[(1, 51625712), (2, 25812856), (4, 12906428), (8, 6453214), (16, 3226607), (139, 371408), (167, 309136), (278, 185704), (334, 154568), (556, 92852), (668, 77284), (1112, 46426), (1336, 38642), (2224, 23213), (2672, 19321)]