49349060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{1117}}^1$

素因数の和:1220

約数の個数: 36

約数和(自身を含む): 105979692

約数和(自身を除く): 56630632

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1117, 2209, 2234, 4418, 4468, 5585, 8836, 11045, 11170, 22090, 22340, 44180, 52499, 104998, 209996, 262495, 524990, 1049980, 2467453, 4934906, 9869812, 12337265, 24674530, 49349060]

約数ペア:

[(1, 49349060), (2, 24674530), (4, 12337265), (5, 9869812), (10, 4934906), (20, 2467453), (47, 1049980), (94, 524990), (188, 262495), (235, 209996), (470, 104998), (940, 52499), (1117, 44180), (2209, 22340), (2234, 22090), (4418, 11170), (4468, 11045), (5585, 8836)]