1115704445

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 1397088000

約数和(自身を除く): 281383555

約数列:

[1, 5, 43, 89, 199, 215, 293, 445, 995, 1465, 3827, 8557, 12599, 17711, 19135, 26077, 42785, 58307, 62995, 88555, 130385, 291535, 761573, 1121311, 2507201, 3807865, 5189323, 5606555, 12536005, 25946615, 223140889, 1115704445]

約数ペア:

[(1, 1115704445), (5, 223140889), (43, 25946615), (89, 12536005), (199, 5606555), (215, 5189323), (293, 3807865), (445, 2507201), (995, 1121311), (1465, 761573), (3827, 291535), (8557, 130385), (12599, 88555), (17711, 62995), (19135, 58307), (26077, 42785)]