51097784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1559}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 101930400

約数和(自身を除く): 50832616

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1559, 1928, 3118, 4097, 6236, 8194, 12472, 16388, 26503, 32776, 53006, 106012, 212024, 375719, 751438, 1502876, 3005752, 6387223, 12774446, 25548892, 51097784]

約数ペア:

[(1, 51097784), (2, 25548892), (4, 12774446), (8, 6387223), (17, 3005752), (34, 1502876), (68, 751438), (136, 375719), (241, 212024), (482, 106012), (964, 53006), (1559, 32776), (1928, 26503), (3118, 16388), (4097, 12472), (6236, 8194)]