53939845

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8093}}^1$

素因数の和:8172

約数の個数: 16

約数和(自身を含む): 68378112

約数和(自身を除く): 14438267

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 8093, 40465, 250883, 347999, 1254415, 1739995, 10787969, 53939845]

約数ペア:

[(1, 53939845), (5, 10787969), (31, 1739995), (43, 1254415), (155, 347999), (215, 250883), (1333, 40465), (6665, 8093)]