48279555

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 88148736

約数和(自身を除く): 39869181

約数列:

[1, 3, 5, 9, 15, 31, 45, 53, 93, 155, 159, 265, 279, 465, 477, 653, 795, 1395, 1643, 1959, 2385, 3265, 4929, 5877, 8215, 9795, 14787, 20243, 24645, 29385, 34609, 60729, 73935, 101215, 103827, 173045, 182187, 303645, 311481, 519135, 910935, 1072879, 1557405, 3218637, 5364395, 9655911, 16093185, 48279555]

約数ペア:

[(1, 48279555), (3, 16093185), (5, 9655911), (9, 5364395), (15, 3218637), (31, 1557405), (45, 1072879), (53, 910935), (93, 519135), (155, 311481), (159, 303645), (265, 182187), (279, 173045), (465, 103827), (477, 101215), (653, 73935), (795, 60729), (1395, 34609), (1643, 29385), (1959, 24645), (2385, 20243), (3265, 14787), (4929, 9795), (5877, 8215)]