51906848

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 126935424

約数和(自身を除く): 75028576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 68, 86, 112, 119, 136, 172, 224, 238, 272, 301, 317, 344, 476, 544, 602, 634, 688, 731, 952, 1204, 1268, 1376, 1462, 1904, 2219, 2408, 2536, 2924, 3808, 4438, 4816, 5072, 5117, 5389, 5848, 8876, 9632, 10144, 10234, 10778, 11696, 13631, 17752, 20468, 21556, 23392, 27262, 35504, 37723, 40936, 43112, 54524, 71008, 75446, 81872, 86224, 95417, 109048, 150892, 163744, 172448, 190834, 218096, 231727, 301784, 381668, 436192, 463454, 603568, 763336, 926908, 1207136, 1526672, 1622089, 1853816, 3053344, 3244178, 3707632, 6488356, 7415264, 12976712, 25953424, 51906848]

約数ペア:

[(1, 51906848), (2, 25953424), (4, 12976712), (7, 7415264), (8, 6488356), (14, 3707632), (16, 3244178), (17, 3053344), (28, 1853816), (32, 1622089), (34, 1526672), (43, 1207136), (56, 926908), (68, 763336), (86, 603568), (112, 463454), (119, 436192), (136, 381668), (172, 301784), (224, 231727), (238, 218096), (272, 190834), (301, 172448), (317, 163744), (344, 150892), (476, 109048), (544, 95417), (602, 86224), (634, 81872), (688, 75446), (731, 71008), (952, 54524), (1204, 43112), (1268, 40936), (1376, 37723), (1462, 35504), (1904, 27262), (2219, 23392), (2408, 21556), (2536, 20468), (2924, 17752), (3808, 13631), (4438, 11696), (4816, 10778), (5072, 10234), (5117, 10144), (5389, 9632), (5848, 8876)]