4535025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 8570880

約数和(自身を除く): 4035855

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 239, 253, 275, 345, 575, 717, 759, 825, 1195, 1265, 1725, 2629, 3585, 3795, 5497, 5975, 6325, 7887, 13145, 16491, 17925, 18975, 27485, 39435, 60467, 65725, 82455, 137425, 181401, 197175, 302335, 412275, 907005, 1511675, 4535025]

約数ペア:

[(1, 4535025), (3, 1511675), (5, 907005), (11, 412275), (15, 302335), (23, 197175), (25, 181401), (33, 137425), (55, 82455), (69, 65725), (75, 60467), (115, 39435), (165, 27485), (239, 18975), (253, 17925), (275, 16491), (345, 13145), (575, 7887), (717, 6325), (759, 5975), (825, 5497), (1195, 3795), (1265, 3585), (1725, 2629)]