30648695

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7237}}^1$

素因数の和:7271

約数の個数: 24

約数和(自身を含む): 46207392

約数和(自身を除く): 15558697

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 7237, 36185, 50659, 79607, 253295, 398035, 557249, 875677, 2786245, 4378385, 6129739, 30648695]

約数ペア:

[(1, 30648695), (5, 6129739), (7, 4378385), (11, 2786245), (35, 875677), (55, 557249), (77, 398035), (121, 253295), (385, 79607), (605, 50659), (847, 36185), (4235, 7237)]