51919406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{30649}}^1$

素因数の和:30680

約数の個数: 24

約数和(自身を含む): 97834800

約数和(自身を除く): 45915394

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 30649, 61298, 214543, 337139, 429086, 674278, 2359973, 3708529, 4719946, 7417058, 25959703, 51919406]

約数ペア:

[(1, 51919406), (2, 25959703), (7, 7417058), (11, 4719946), (14, 3708529), (22, 2359973), (77, 674278), (121, 429086), (154, 337139), (242, 214543), (847, 61298), (1694, 30649)]