53473874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 34343086

約数列:

[1, 2, 17, 34, 47, 94, 109, 218, 307, 614, 799, 1598, 1853, 3706, 5123, 5219, 10246, 10438, 14429, 28858, 33463, 66926, 87091, 174182, 245293, 490586, 568871, 1137742, 1572761, 3145522, 26736937, 53473874]

約数ペア:

[(1, 53473874), (2, 26736937), (17, 3145522), (34, 1572761), (47, 1137742), (94, 568871), (109, 490586), (218, 245293), (307, 174182), (614, 87091), (799, 66926), (1598, 33463), (1853, 28858), (3706, 14429), (5123, 10438), (5219, 10246)]