48257235

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 95477760

約数和(自身を除く): 47220525

約数列:

[1, 3, 5, 9, 13, 15, 27, 31, 39, 45, 65, 93, 117, 135, 155, 195, 279, 351, 403, 465, 585, 837, 887, 1209, 1395, 1755, 2015, 2661, 3627, 4185, 4435, 6045, 7983, 10881, 11531, 13305, 18135, 23949, 27497, 34593, 39915, 54405, 57655, 82491, 103779, 119745, 137485, 172965, 247473, 311337, 357461, 412455, 518895, 742419, 1072383, 1237365, 1556685, 1787305, 3217149, 3712095, 5361915, 9651447, 16085745, 48257235]

約数ペア:

[(1, 48257235), (3, 16085745), (5, 9651447), (9, 5361915), (13, 3712095), (15, 3217149), (27, 1787305), (31, 1556685), (39, 1237365), (45, 1072383), (65, 742419), (93, 518895), (117, 412455), (135, 357461), (155, 311337), (195, 247473), (279, 172965), (351, 137485), (403, 119745), (465, 103779), (585, 82491), (837, 57655), (887, 54405), (1209, 39915), (1395, 34593), (1755, 27497), (2015, 23949), (2661, 18135), (3627, 13305), (4185, 11531), (4435, 10881), (6045, 7983)]