25900212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{166027}}^1$

素因数の和:166047

約数の個数: 24

約数和(自身を含む): 65082976

約数和(自身を除く): 39182764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 166027, 332054, 498081, 664108, 996162, 1992324, 2158351, 4316702, 6475053, 8633404, 12950106, 25900212]

約数ペア:

[(1, 25900212), (2, 12950106), (3, 8633404), (4, 6475053), (6, 4316702), (12, 2158351), (13, 1992324), (26, 996162), (39, 664108), (52, 498081), (78, 332054), (156, 166027)]