49841085

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 101122560

約数和(自身を除く): 51281475

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 43, 49, 57, 83, 95, 105, 129, 133, 147, 215, 245, 249, 285, 301, 399, 415, 581, 645, 665, 735, 817, 903, 931, 1245, 1505, 1577, 1743, 1995, 2107, 2451, 2793, 2905, 3569, 4067, 4085, 4515, 4655, 4731, 5719, 6321, 7885, 8715, 10535, 10707, 11039, 12201, 12255, 13965, 17157, 17845, 20335, 23655, 24983, 28595, 31605, 33117, 40033, 53535, 55195, 61005, 67811, 74949, 77273, 85785, 120099, 124915, 165585, 174881, 200165, 203433, 231819, 339055, 374745, 386365, 474677, 524643, 600495, 874405, 1017165, 1159095, 1424031, 2373385, 2623215, 3322739, 7120155, 9968217, 16613695, 49841085]

約数ペア:

[(1, 49841085), (3, 16613695), (5, 9968217), (7, 7120155), (15, 3322739), (19, 2623215), (21, 2373385), (35, 1424031), (43, 1159095), (49, 1017165), (57, 874405), (83, 600495), (95, 524643), (105, 474677), (129, 386365), (133, 374745), (147, 339055), (215, 231819), (245, 203433), (249, 200165), (285, 174881), (301, 165585), (399, 124915), (415, 120099), (581, 85785), (645, 77273), (665, 74949), (735, 67811), (817, 61005), (903, 55195), (931, 53535), (1245, 40033), (1505, 33117), (1577, 31605), (1743, 28595), (1995, 24983), (2107, 23655), (2451, 20335), (2793, 17845), (2905, 17157), (3569, 13965), (4067, 12255), (4085, 12201), (4515, 11039), (4655, 10707), (4731, 10535), (5719, 8715), (6321, 7885)]