51468494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10781}}^1$

素因数の和:10832

約数の個数: 32

約数和(自身を含む): 99366912

約数和(自身を除く): 47898418

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 10781, 21562, 75467, 118591, 150934, 237182, 334211, 668422, 830137, 1660274, 2339477, 3676321, 4678954, 7352642, 25734247, 51468494]

約数ペア:

[(1, 51468494), (2, 25734247), (7, 7352642), (11, 4678954), (14, 3676321), (22, 2339477), (31, 1660274), (62, 830137), (77, 668422), (154, 334211), (217, 237182), (341, 150934), (434, 118591), (682, 75467), (2387, 21562), (4774, 10781)]