68492050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{11321}}^1$

素因数の和:11355

約数の個数: 36

約数和(自身を含む): 140041818

約数和(自身を除く): 71549768

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 11321, 22642, 56605, 113210, 124531, 249062, 283025, 566050, 622655, 1245310, 1369841, 2739682, 3113275, 6226550, 6849205, 13698410, 34246025, 68492050]

約数ペア:

[(1, 68492050), (2, 34246025), (5, 13698410), (10, 6849205), (11, 6226550), (22, 3113275), (25, 2739682), (50, 1369841), (55, 1245310), (110, 622655), (121, 566050), (242, 283025), (275, 249062), (550, 124531), (605, 113210), (1210, 56605), (3025, 22642), (6050, 11321)]