70904105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1619}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 89812800

約数和(自身を除く): 18908695

約数列:

[1, 5, 19, 95, 461, 1619, 2305, 8095, 8759, 30761, 43795, 153805, 746359, 3731795, 14180821, 70904105]

約数ペア:

[(1, 70904105), (5, 14180821), (19, 3731795), (95, 746359), (461, 153805), (1619, 43795), (2305, 30761), (8095, 8759)]