2772066275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{530539}}^1$

素因数の和:530579

約数の個数: 24

約数和(自身を含む): 3947217600

約数和(自身を除く): 1175151325

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 530539, 2652695, 5835929, 10080241, 13263475, 29179645, 50401205, 110882651, 145898225, 252006025, 554413255, 2772066275]

約数ペア:

[(1, 2772066275), (5, 554413255), (11, 252006025), (19, 145898225), (25, 110882651), (55, 50401205), (95, 29179645), (209, 13263475), (275, 10080241), (475, 5835929), (1045, 2652695), (5225, 530539)]