25085844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{14221}}^1$

素因数の和:14245

約数の個数: 54

約数和(自身を含む): 73769514

約数和(自身を除く): 48683670

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 14221, 28442, 42663, 56884, 85326, 99547, 127989, 170652, 199094, 255978, 298641, 398188, 511956, 597282, 696829, 895923, 1194564, 1393658, 1791846, 2090487, 2787316, 3583692, 4180974, 6271461, 8361948, 12542922, 25085844]

約数ペア:

[(1, 25085844), (2, 12542922), (3, 8361948), (4, 6271461), (6, 4180974), (7, 3583692), (9, 2787316), (12, 2090487), (14, 1791846), (18, 1393658), (21, 1194564), (28, 895923), (36, 696829), (42, 597282), (49, 511956), (63, 398188), (84, 298641), (98, 255978), (126, 199094), (147, 170652), (196, 127989), (252, 99547), (294, 85326), (441, 56884), (588, 42663), (882, 28442), (1764, 14221)]