52259151

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 83616768

約数和(自身を除く): 31357617

約数列:

[1, 3, 7, 21, 23, 69, 161, 257, 421, 483, 771, 1263, 1799, 2947, 5397, 5911, 8841, 9683, 17733, 29049, 41377, 67781, 108197, 124131, 203343, 324591, 757379, 2272137, 2488531, 7465593, 17419717, 52259151]

約数ペア:

[(1, 52259151), (3, 17419717), (7, 7465593), (21, 2488531), (23, 2272137), (69, 757379), (161, 324591), (257, 203343), (421, 124131), (483, 108197), (771, 67781), (1263, 41377), (1799, 29049), (2947, 17733), (5397, 9683), (5911, 8841)]