27583622410

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1997}}^1\times {\mathrm{5503}}^1$

素因数の和:7758

約数の個数: 32

約数和(自身を含む): 49882355712

約数和(自身を除く): 22298733302

約数列:

[1, 2, 5, 10, 251, 502, 1255, 1997, 2510, 3994, 5503, 9985, 11006, 19970, 27515, 55030, 501247, 1002494, 1381253, 2506235, 2762506, 5012470, 6906265, 10989491, 13812530, 21978982, 54947455, 109894910, 2758362241, 5516724482, 13791811205, 27583622410]

約数ペア:

[(1, 27583622410), (2, 13791811205), (5, 5516724482), (10, 2758362241), (251, 109894910), (502, 54947455), (1255, 21978982), (1997, 13812530), (2510, 10989491), (3994, 6906265), (5503, 5012470), (9985, 2762506), (11006, 2506235), (19970, 1381253), (27515, 1002494), (55030, 501247)]