48331725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2609}}^1$

素因数の和:2654

約数の個数: 48

約数和(自身を含む): 90619200

約数和(自身を除く): 42287475

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1235, 1425, 2609, 3705, 6175, 7827, 13045, 18525, 33917, 39135, 49571, 65225, 101751, 148713, 169585, 195675, 247855, 508755, 644423, 743565, 847925, 1239275, 1933269, 2543775, 3222115, 3717825, 9666345, 16110575, 48331725]

約数ペア:

[(1, 48331725), (3, 16110575), (5, 9666345), (13, 3717825), (15, 3222115), (19, 2543775), (25, 1933269), (39, 1239275), (57, 847925), (65, 743565), (75, 644423), (95, 508755), (195, 247855), (247, 195675), (285, 169585), (325, 148713), (475, 101751), (741, 65225), (975, 49571), (1235, 39135), (1425, 33917), (2609, 18525), (3705, 13045), (6175, 7827)]