488604815

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{19301}}^1$

素因数の和:19450

約数の個数: 16

約数和(自身を含む): 603148896

約数和(自身を除く): 114544081

約数列:

[1, 5, 61, 83, 305, 415, 5063, 19301, 25315, 96505, 1177361, 1601983, 5886805, 8009915, 97720963, 488604815]

約数ペア:

[(1, 488604815), (5, 97720963), (61, 8009915), (83, 5886805), (305, 1601983), (415, 1177361), (5063, 96505), (19301, 25315)]