66499055

素因数分解:

$5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4513}}^1$

素因数の和:4946

約数の個数: 16

約数和(自身を含む): 91435584

約数和(自身を除く): 24936529

約数列:

[1, 5, 7, 35, 421, 2105, 2947, 4513, 14735, 22565, 31591, 157955, 1899973, 9499865, 13299811, 66499055]

約数ペア:

[(1, 66499055), (5, 13299811), (7, 9499865), (35, 1899973), (421, 157955), (2105, 31591), (2947, 22565), (4513, 14735)]