52078572

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:797

約数の個数: 144

約数和(自身を含む): 169367520

約数和(自身を除く): 117288948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 757, 819, 882, 1092, 1274, 1323, 1404, 1514, 1638, 1764, 1911, 2271, 2457, 2548, 2646, 3028, 3276, 3822, 4542, 4914, 5292, 5299, 5733, 6813, 7644, 9084, 9828, 9841, 10598, 11466, 13626, 15897, 17199, 19682, 20439, 21196, 22932, 27252, 29523, 31794, 34398, 37093, 39364, 40878, 47691, 59046, 63588, 68796, 68887, 74186, 81756, 88569, 95382, 111279, 118092, 137774, 143073, 148372, 177138, 190764, 206661, 222558, 265707, 275548, 286146, 333837, 354276, 413322, 445116, 482209, 531414, 572292, 619983, 667674, 826644, 964418, 1001511, 1062828, 1239966, 1335348, 1446627, 1859949, 1928836, 2003022, 2479932, 2893254, 3719898, 4006044, 4339881, 5786508, 7439796, 8679762, 13019643, 17359524, 26039286, 52078572]

約数ペア:

[(1, 52078572), (2, 26039286), (3, 17359524), (4, 13019643), (6, 8679762), (7, 7439796), (9, 5786508), (12, 4339881), (13, 4006044), (14, 3719898), (18, 2893254), (21, 2479932), (26, 2003022), (27, 1928836), (28, 1859949), (36, 1446627), (39, 1335348), (42, 1239966), (49, 1062828), (52, 1001511), (54, 964418), (63, 826644), (78, 667674), (84, 619983), (91, 572292), (98, 531414), (108, 482209), (117, 445116), (126, 413322), (147, 354276), (156, 333837), (182, 286146), (189, 275548), (196, 265707), (234, 222558), (252, 206661), (273, 190764), (294, 177138), (351, 148372), (364, 143073), (378, 137774), (441, 118092), (468, 111279), (546, 95382), (588, 88569), (637, 81756), (702, 74186), (756, 68887), (757, 68796), (819, 63588), (882, 59046), (1092, 47691), (1274, 40878), (1323, 39364), (1404, 37093), (1514, 34398), (1638, 31794), (1764, 29523), (1911, 27252), (2271, 22932), (2457, 21196), (2548, 20439), (2646, 19682), (3028, 17199), (3276, 15897), (3822, 13626), (4542, 11466), (4914, 10598), (5292, 9841), (5299, 9828), (5733, 9084), (6813, 7644)]