25523850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 71424000

約数和(自身を除く): 45900150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 150, 155, 165, 186, 275, 310, 330, 341, 465, 499, 550, 682, 775, 825, 930, 998, 1023, 1497, 1550, 1650, 1705, 2046, 2325, 2495, 2994, 3410, 4650, 4990, 5115, 5489, 7485, 8525, 10230, 10978, 12475, 14970, 15469, 16467, 17050, 24950, 25575, 27445, 30938, 32934, 37425, 46407, 51150, 54890, 74850, 77345, 82335, 92814, 137225, 154690, 164670, 170159, 232035, 274450, 340318, 386725, 411675, 464070, 510477, 773450, 823350, 850795, 1020954, 1160175, 1701590, 2320350, 2552385, 4253975, 5104770, 8507950, 12761925, 25523850]

約数ペア:

[(1, 25523850), (2, 12761925), (3, 8507950), (5, 5104770), (6, 4253975), (10, 2552385), (11, 2320350), (15, 1701590), (22, 1160175), (25, 1020954), (30, 850795), (31, 823350), (33, 773450), (50, 510477), (55, 464070), (62, 411675), (66, 386725), (75, 340318), (93, 274450), (110, 232035), (150, 170159), (155, 164670), (165, 154690), (186, 137225), (275, 92814), (310, 82335), (330, 77345), (341, 74850), (465, 54890), (499, 51150), (550, 46407), (682, 37425), (775, 32934), (825, 30938), (930, 27445), (998, 25575), (1023, 24950), (1497, 17050), (1550, 16467), (1650, 15469), (1705, 14970), (2046, 12475), (2325, 10978), (2495, 10230), (2994, 8525), (3410, 7485), (4650, 5489), (4990, 5115)]