51200829

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{9161}}^1$

素因数の和:9199

約数の個数: 24

約数和(自身を含む): 80039232

約数和(自身を除く): 28838403

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 9161, 27483, 82449, 210703, 247347, 632109, 742041, 1896327, 2226123, 5688981, 17066943, 51200829]

約数ペア:

[(1, 51200829), (3, 17066943), (9, 5688981), (23, 2226123), (27, 1896327), (69, 742041), (81, 632109), (207, 247347), (243, 210703), (621, 82449), (1863, 27483), (5589, 9161)]