7156977605

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 8797662720

約数和(自身を除く): 1640685115

約数列:

[1, 5, 109, 113, 251, 463, 545, 565, 1255, 2315, 12317, 27359, 28363, 50467, 52319, 61585, 116213, 136795, 141815, 252335, 261595, 581065, 3091567, 5702771, 12667217, 13132069, 15457835, 28513855, 63336085, 65660345, 1431395521, 7156977605]

約数ペア:

[(1, 7156977605), (5, 1431395521), (109, 65660345), (113, 63336085), (251, 28513855), (463, 15457835), (545, 13132069), (565, 12667217), (1255, 5702771), (2315, 3091567), (12317, 581065), (27359, 261595), (28363, 252335), (50467, 141815), (52319, 136795), (61585, 116213)]