25751462

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{106411}}^1$

素因数の和:106435

約数の個数: 12

約数和(自身を含む): 42458388

約数和(自身を除く): 16706926

約数列:

[1, 2, 11, 22, 121, 242, 106411, 212822, 1170521, 2341042, 12875731, 25751462]

約数ペア:

[(1, 25751462), (2, 12875731), (11, 2341042), (22, 1170521), (121, 212822), (242, 106411)]