19341748555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{5483}}^1$

素因数の和:6435

約数の個数: 32

約数和(自身を含む): 25131285504

約数和(自身を除く): 5789536949

約数列:

[1, 5, 17, 47, 85, 235, 799, 883, 3995, 4415, 5483, 15011, 27415, 41501, 75055, 93211, 207505, 257701, 466055, 705517, 1288505, 3527585, 4380917, 4841489, 21904585, 24207445, 82305313, 227549983, 411526565, 1137749915, 3868349711, 19341748555]

約数ペア:

[(1, 19341748555), (5, 3868349711), (17, 1137749915), (47, 411526565), (85, 227549983), (235, 82305313), (799, 24207445), (883, 21904585), (3995, 4841489), (4415, 4380917), (5483, 3527585), (15011, 1288505), (27415, 705517), (41501, 466055), (75055, 257701), (93211, 207505)]