88878185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 121754880

約数和(自身を除く): 32876695

約数列:

[1, 5, 11, 29, 55, 103, 145, 319, 515, 541, 1133, 1595, 2705, 2987, 5665, 5951, 14935, 15689, 29755, 32857, 55723, 78445, 164285, 172579, 278615, 612953, 862895, 1615967, 3064765, 8079835, 17775637, 88878185]

約数ペア:

[(1, 88878185), (5, 17775637), (11, 8079835), (29, 3064765), (55, 1615967), (103, 862895), (145, 612953), (319, 278615), (515, 172579), (541, 164285), (1133, 78445), (1595, 55723), (2705, 32857), (2987, 29755), (5665, 15689), (5951, 14935)]