51135390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{568171}}^1$

素因数の和:568184

約数の個数: 24

約数和(自身を含む): 132952248

約数和(自身を除く): 81816858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 568171, 1136342, 1704513, 2840855, 3409026, 5113539, 5681710, 8522565, 10227078, 17045130, 25567695, 51135390]

約数ペア:

[(1, 51135390), (2, 25567695), (3, 17045130), (5, 10227078), (6, 8522565), (9, 5681710), (10, 5113539), (15, 3409026), (18, 2840855), (30, 1704513), (45, 1136342), (90, 568171)]