85035685

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 121536000

約数和(自身を除く): 36500315

約数列:

[1, 5, 7, 29, 35, 145, 199, 203, 421, 995, 1015, 1393, 2105, 2947, 5771, 6965, 12209, 14735, 28855, 40397, 61045, 83779, 85463, 201985, 418895, 427315, 586453, 2429591, 2932265, 12147955, 17007137, 85035685]

約数ペア:

[(1, 85035685), (5, 17007137), (7, 12147955), (29, 2932265), (35, 2429591), (145, 586453), (199, 427315), (203, 418895), (421, 201985), (995, 85463), (1015, 83779), (1393, 61045), (2105, 40397), (2947, 28855), (5771, 14735), (6965, 12209)]