22997850490

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1\times {\mathrm{42089}}^1$

素因数の和:42738

約数の個数: 32

約数和(自身を含む): 41884264080

約数和(自身を除く): 18886413590

約数列:

[1, 2, 5, 10, 101, 202, 505, 541, 1010, 1082, 2705, 5410, 42089, 54641, 84178, 109282, 210445, 273205, 420890, 546410, 4250989, 8501978, 21254945, 22770149, 42509890, 45540298, 113850745, 227701490, 2299785049, 4599570098, 11498925245, 22997850490]

約数ペア:

[(1, 22997850490), (2, 11498925245), (5, 4599570098), (10, 2299785049), (101, 227701490), (202, 113850745), (505, 45540298), (541, 42509890), (1010, 22770149), (1082, 21254945), (2705, 8501978), (5410, 4250989), (42089, 546410), (54641, 420890), (84178, 273205), (109282, 210445)]