26718715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1789}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 33508800

約数和(自身を除く): 6790085

約数列:

[1, 5, 29, 103, 145, 515, 1789, 2987, 8945, 14935, 51881, 184267, 259405, 921335, 5343743, 26718715]

約数ペア:

[(1, 26718715), (5, 5343743), (29, 921335), (103, 259405), (145, 184267), (515, 51881), (1789, 14935), (2987, 8945)]