52802382997

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{2203}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 66862236672

約数和(自身を除く): 14059853675

約数列:

[1, 7, 13, 49, 91, 191, 197, 637, 1337, 1379, 2203, 2483, 2561, 9359, 9653, 15421, 17381, 17927, 28639, 37627, 107947, 121667, 125489, 200473, 263389, 420773, 433991, 489151, 1403311, 1843723, 2945411, 3037937, 3424057, 5470049, 5641883, 20617877, 21265559, 23968399, 38290343, 39493181, 82892281, 268032401, 276452267, 580245967, 1077599653, 4061721769, 7543197571, 52802382997]

約数ペア:

[(1, 52802382997), (7, 7543197571), (13, 4061721769), (49, 1077599653), (91, 580245967), (191, 276452267), (197, 268032401), (637, 82892281), (1337, 39493181), (1379, 38290343), (2203, 23968399), (2483, 21265559), (2561, 20617877), (9359, 5641883), (9653, 5470049), (15421, 3424057), (17381, 3037937), (17927, 2945411), (28639, 1843723), (37627, 1403311), (107947, 489151), (121667, 433991), (125489, 420773), (200473, 263389)]