51738426

素因数分解:

$2^1\times 3^4\times {\mathrm{521}}^1\times {\mathrm{613}}^1$

素因数の和:1148

約数の個数: 40

約数和(自身を含む): 116344404

約数和(自身を除く): 64605978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 521, 613, 1042, 1226, 1563, 1839, 3126, 3678, 4689, 5517, 9378, 11034, 14067, 16551, 28134, 33102, 42201, 49653, 84402, 99306, 319373, 638746, 958119, 1916238, 2874357, 5748714, 8623071, 17246142, 25869213, 51738426]

約数ペア:

[(1, 51738426), (2, 25869213), (3, 17246142), (6, 8623071), (9, 5748714), (18, 2874357), (27, 1916238), (54, 958119), (81, 638746), (162, 319373), (521, 99306), (613, 84402), (1042, 49653), (1226, 42201), (1563, 33102), (1839, 28134), (3126, 16551), (3678, 14067), (4689, 11034), (5517, 9378)]