52545051

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7879}}^1$

素因数の和:7920

約数の個数: 32

約数和(自身を含む): 88256000

約数和(自身を除く): 35710949

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 7879, 23637, 70911, 102427, 149701, 212733, 307281, 449103, 921843, 1347309, 1946113, 2765529, 4041927, 5838339, 17515017, 52545051]

約数ペア:

[(1, 52545051), (3, 17515017), (9, 5838339), (13, 4041927), (19, 2765529), (27, 1946113), (39, 1347309), (57, 921843), (117, 449103), (171, 307281), (247, 212733), (351, 149701), (513, 102427), (741, 70911), (2223, 23637), (6669, 7879)]