5142378

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 10647936

約数和(自身を除く): 5505558

約数列:

[1, 2, 3, 6, 53, 103, 106, 157, 159, 206, 309, 314, 318, 471, 618, 942, 5459, 8321, 10918, 16171, 16377, 16642, 24963, 32342, 32754, 48513, 49926, 97026, 857063, 1714126, 2571189, 5142378]

約数ペア:

[(1, 5142378), (2, 2571189), (3, 1714126), (6, 857063), (53, 97026), (103, 49926), (106, 48513), (157, 32754), (159, 32342), (206, 24963), (309, 16642), (314, 16377), (318, 16171), (471, 10918), (618, 8321), (942, 5459)]