48407777275

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1230967}}^1$

素因数の和:1231012

約数の個数: 36

約数和(自身を含む): 71053934896

約数和(自身を除く): 22646157621

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 143, 275, 325, 605, 715, 1573, 3025, 3575, 7865, 39325, 1230967, 6154835, 13540637, 16002571, 30774175, 67703185, 80012855, 148947007, 176028281, 338515925, 400064275, 744735035, 880141405, 1936311091, 3723675175, 4400707025, 9681555455, 48407777275]

約数ペア:

[(1, 48407777275), (5, 9681555455), (11, 4400707025), (13, 3723675175), (25, 1936311091), (55, 880141405), (65, 744735035), (121, 400064275), (143, 338515925), (275, 176028281), (325, 148947007), (605, 80012855), (715, 67703185), (1573, 30774175), (3025, 16002571), (3575, 13540637), (7865, 6154835), (39325, 1230967)]