51056288

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 104146560

約数和(自身を除く): 53090272

約数列:

[1, 2, 4, 8, 16, 32, 47, 83, 94, 166, 188, 332, 376, 409, 664, 752, 818, 1328, 1504, 1636, 2656, 3272, 3901, 6544, 7802, 13088, 15604, 19223, 31208, 33947, 38446, 62416, 67894, 76892, 124832, 135788, 153784, 271576, 307568, 543152, 615136, 1086304, 1595509, 3191018, 6382036, 12764072, 25528144, 51056288]

約数ペア:

[(1, 51056288), (2, 25528144), (4, 12764072), (8, 6382036), (16, 3191018), (32, 1595509), (47, 1086304), (83, 615136), (94, 543152), (166, 307568), (188, 271576), (332, 153784), (376, 135788), (409, 124832), (664, 76892), (752, 67894), (818, 62416), (1328, 38446), (1504, 33947), (1636, 31208), (2656, 19223), (3272, 15604), (3901, 13088), (6544, 7802)]