56548290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110879}}^1$

素因数の和:110906

約数の個数: 32

約数和(自身を含む): 143700480

約数和(自身を除く): 87152190

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 110879, 221758, 332637, 554395, 665274, 1108790, 1663185, 1884943, 3326370, 3769886, 5654829, 9424715, 11309658, 18849430, 28274145, 56548290]

約数ペア:

[(1, 56548290), (2, 28274145), (3, 18849430), (5, 11309658), (6, 9424715), (10, 5654829), (15, 3769886), (17, 3326370), (30, 1884943), (34, 1663185), (51, 1108790), (85, 665274), (102, 554395), (170, 332637), (255, 221758), (510, 110879)]