50638155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{569}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 86184000

約数和(自身を除く): 35545845

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 349, 569, 1047, 1707, 1745, 2845, 5235, 5933, 8535, 9673, 17799, 29019, 29665, 48365, 88995, 145095, 198581, 595743, 992905, 2978715, 3375877, 10127631, 16879385, 50638155]

約数ペア:

[(1, 50638155), (3, 16879385), (5, 10127631), (15, 3375877), (17, 2978715), (51, 992905), (85, 595743), (255, 198581), (349, 145095), (569, 88995), (1047, 48365), (1707, 29665), (1745, 29019), (2845, 17799), (5235, 9673), (5933, 8535)]