49313872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181301}}^1$

素因数の和:181326

約数の個数: 20

約数和(自身を含む): 101166516

約数和(自身を除く): 51852644

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 181301, 362602, 725204, 1450408, 2900816, 3082117, 6164234, 12328468, 24656936, 49313872]

約数ペア:

[(1, 49313872), (2, 24656936), (4, 12328468), (8, 6164234), (16, 3082117), (17, 2900816), (34, 1450408), (68, 725204), (136, 362602), (272, 181301)]