126708215

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{607}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 154441728

約数和(自身を除く): 27733513

約数列:

[1, 5, 83, 415, 503, 607, 2515, 3035, 41749, 50381, 208745, 251905, 305321, 1526605, 25341643, 126708215]

約数ペア:

[(1, 126708215), (5, 25341643), (83, 1526605), (415, 305321), (503, 251905), (607, 208745), (2515, 50381), (3035, 41749)]