50298261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 74954880

約数和(自身を除く): 24656619

約数列:

[1, 3, 13, 39, 43, 89, 129, 267, 337, 559, 1011, 1157, 1677, 3471, 3827, 4381, 11481, 13143, 14491, 29993, 43473, 49751, 89979, 149253, 188383, 389909, 565149, 1169727, 1289699, 3869097, 16766087, 50298261]

約数ペア:

[(1, 50298261), (3, 16766087), (13, 3869097), (39, 1289699), (43, 1169727), (89, 565149), (129, 389909), (267, 188383), (337, 149253), (559, 89979), (1011, 49751), (1157, 43473), (1677, 29993), (3471, 14491), (3827, 13143), (4381, 11481)]