50897005

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1987}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 62979840

約数和(自身を除く): 12082835

約数列:

[1, 5, 47, 109, 235, 545, 1987, 5123, 9935, 25615, 93389, 216583, 466945, 1082915, 10179401, 50897005]

約数ペア:

[(1, 50897005), (5, 10179401), (47, 1082915), (109, 466945), (235, 216583), (545, 93389), (1987, 25615), (5123, 9935)]