43231425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 77620032

約数和(自身を除く): 34388607

約数列:

[1, 3, 5, 15, 17, 25, 41, 51, 75, 85, 123, 205, 255, 425, 615, 697, 827, 1025, 1275, 2091, 2481, 3075, 3485, 4135, 10455, 12405, 14059, 17425, 20675, 33907, 42177, 52275, 62025, 70295, 101721, 169535, 210885, 351475, 508605, 576419, 847675, 1054425, 1729257, 2543025, 2882095, 8646285, 14410475, 43231425]

約数ペア:

[(1, 43231425), (3, 14410475), (5, 8646285), (15, 2882095), (17, 2543025), (25, 1729257), (41, 1054425), (51, 847675), (75, 576419), (85, 508605), (123, 351475), (205, 210885), (255, 169535), (425, 101721), (615, 70295), (697, 62025), (827, 52275), (1025, 42177), (1275, 33907), (2091, 20675), (2481, 17425), (3075, 14059), (3485, 12405), (4135, 10455)]