52004587509

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{375043}}^1$

素因数の和:375158

約数の個数: 48

約数和(自身を含む): 89866543104

約数和(自身を除く): 37861955595

約数列:

[1, 3, 7, 9, 21, 31, 63, 71, 93, 213, 217, 279, 497, 639, 651, 1491, 1953, 2201, 4473, 6603, 15407, 19809, 46221, 138663, 375043, 1125129, 2625301, 3375387, 7875903, 11626333, 23627709, 26628053, 34878999, 79884159, 81384331, 104636997, 186396371, 239652477, 244152993, 559189113, 732458979, 825469643, 1677567339, 2476408929, 5778287501, 7429226787, 17334862503, 52004587509]

約数ペア:

[(1, 52004587509), (3, 17334862503), (7, 7429226787), (9, 5778287501), (21, 2476408929), (31, 1677567339), (63, 825469643), (71, 732458979), (93, 559189113), (213, 244152993), (217, 239652477), (279, 186396371), (497, 104636997), (639, 81384331), (651, 79884159), (1491, 34878999), (1953, 26628053), (2201, 23627709), (4473, 11626333), (6603, 7875903), (15407, 3375387), (19809, 2625301), (46221, 1125129), (138663, 375043)]