58278975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 104493312

約数和(自身を除く): 46214337

約数列:

[1, 3, 5, 15, 17, 25, 43, 51, 75, 85, 129, 215, 255, 425, 645, 731, 1063, 1075, 1275, 2193, 3189, 3225, 3655, 5315, 10965, 15945, 18071, 18275, 26575, 45709, 54213, 54825, 79725, 90355, 137127, 228545, 271065, 451775, 685635, 777053, 1142725, 1355325, 2331159, 3428175, 3885265, 11655795, 19426325, 58278975]

約数ペア:

[(1, 58278975), (3, 19426325), (5, 11655795), (15, 3885265), (17, 3428175), (25, 2331159), (43, 1355325), (51, 1142725), (75, 777053), (85, 685635), (129, 451775), (215, 271065), (255, 228545), (425, 137127), (645, 90355), (731, 79725), (1063, 54825), (1075, 54213), (1275, 45709), (2193, 26575), (3189, 18275), (3225, 18071), (3655, 15945), (5315, 10965)]