51850765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1987}}^1$

素因数の和:2316

約数の個数: 16

約数和(自身を含む): 66128832

約数和(自身を除く): 14278067

約数列:

[1, 5, 17, 85, 307, 1535, 1987, 5219, 9935, 26095, 33779, 168895, 610009, 3050045, 10370153, 51850765]

約数ペア:

[(1, 51850765), (5, 10370153), (17, 3050045), (85, 610009), (307, 168895), (1535, 33779), (1987, 26095), (5219, 9935)]