48778035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5521}}^1$

素因数の和:5579

約数の個数: 32

約数和(自身を含む): 84817920

約数和(自身を除く): 36039885

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 5521, 8835, 16563, 27605, 82815, 104899, 171151, 314697, 513453, 524495, 855755, 1573485, 2567265, 3251869, 9755607, 16259345, 48778035]

約数ペア:

[(1, 48778035), (3, 16259345), (5, 9755607), (15, 3251869), (19, 2567265), (31, 1573485), (57, 855755), (93, 524495), (95, 513453), (155, 314697), (285, 171151), (465, 104899), (589, 82815), (1767, 27605), (2945, 16563), (5521, 8835)]