48571575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 89327616

約数和(自身を除く): 40756041

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 975, 1209, 1607, 2015, 2325, 4821, 6045, 8035, 10075, 20891, 24105, 30225, 40175, 49817, 62673, 104455, 120525, 149451, 249085, 313365, 522275, 647621, 747255, 1245425, 1566825, 1942863, 3238105, 3736275, 9714315, 16190525, 48571575]

約数ペア:

[(1, 48571575), (3, 16190525), (5, 9714315), (13, 3736275), (15, 3238105), (25, 1942863), (31, 1566825), (39, 1245425), (65, 747255), (75, 647621), (93, 522275), (155, 313365), (195, 249085), (325, 149451), (403, 120525), (465, 104455), (775, 62673), (975, 49817), (1209, 40175), (1607, 30225), (2015, 24105), (2325, 20891), (4821, 10075), (6045, 8035)]