47632949

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 64044288

約数和(自身を除く): 16411339

約数列:

[1, 7, 13, 37, 43, 47, 49, 91, 259, 301, 329, 481, 559, 611, 637, 1591, 1739, 1813, 2021, 2107, 2303, 3367, 3913, 4277, 11137, 12173, 14147, 20683, 22607, 23569, 26273, 27391, 29939, 74777, 77959, 85211, 99029, 144781, 158249, 183911, 523439, 972101, 1013467, 1107743, 1287377, 3664073, 6804707, 47632949]

約数ペア:

[(1, 47632949), (7, 6804707), (13, 3664073), (37, 1287377), (43, 1107743), (47, 1013467), (49, 972101), (91, 523439), (259, 183911), (301, 158249), (329, 144781), (481, 99029), (559, 85211), (611, 77959), (637, 74777), (1591, 29939), (1739, 27391), (1813, 26273), (2021, 23569), (2107, 22607), (2303, 20683), (3367, 14147), (3913, 12173), (4277, 11137)]