53485353656

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20321183}}^1$

素因数の和:20321243

約数の個数: 32

約数和(自身を含む): 117050019840

約数和(自身を除く): 63564666184

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 20321183, 40642366, 81284732, 142248281, 162569464, 284496562, 568993124, 955095601, 1137986248, 1910191202, 3820382404, 6685669207, 7640764808, 13371338414, 26742676828, 53485353656]

約数ペア:

[(1, 53485353656), (2, 26742676828), (4, 13371338414), (7, 7640764808), (8, 6685669207), (14, 3820382404), (28, 1910191202), (47, 1137986248), (56, 955095601), (94, 568993124), (188, 284496562), (329, 162569464), (376, 142248281), (658, 81284732), (1316, 40642366), (2632, 20321183)]