58260872

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{659}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 112384800

約数和(自身を除く): 54123928

約数列:

[1, 2, 4, 8, 43, 86, 172, 257, 344, 514, 659, 1028, 1318, 2056, 2636, 5272, 11051, 22102, 28337, 44204, 56674, 88408, 113348, 169363, 226696, 338726, 677452, 1354904, 7282609, 14565218, 29130436, 58260872]

約数ペア:

[(1, 58260872), (2, 29130436), (4, 14565218), (8, 7282609), (43, 1354904), (86, 677452), (172, 338726), (257, 226696), (344, 169363), (514, 113348), (659, 88408), (1028, 56674), (1318, 44204), (2056, 28337), (2636, 22102), (5272, 11051)]