47422630

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 87040800

約数和(自身を除く): 39618170

約数列:

[1, 2, 5, 10, 109, 139, 218, 278, 313, 545, 626, 695, 1090, 1390, 1565, 3130, 15151, 30302, 34117, 43507, 68234, 75755, 87014, 151510, 170585, 217535, 341170, 435070, 4742263, 9484526, 23711315, 47422630]

約数ペア:

[(1, 47422630), (2, 23711315), (5, 9484526), (10, 4742263), (109, 435070), (139, 341170), (218, 217535), (278, 170585), (313, 151510), (545, 87014), (626, 75755), (695, 68234), (1090, 43507), (1390, 34117), (1565, 30302), (3130, 15151)]