29518545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 30201135

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 35, 51, 69, 85, 105, 115, 119, 161, 255, 345, 357, 391, 483, 595, 719, 805, 1173, 1785, 1955, 2157, 2415, 2737, 3595, 5033, 5865, 8211, 10785, 12223, 13685, 15099, 16537, 25165, 36669, 41055, 49611, 61115, 75495, 82685, 85561, 115759, 183345, 248055, 256683, 281129, 347277, 427805, 578795, 843387, 1283415, 1405645, 1736385, 1967903, 4216935, 5903709, 9839515, 29518545]

約数ペア:

[(1, 29518545), (3, 9839515), (5, 5903709), (7, 4216935), (15, 1967903), (17, 1736385), (21, 1405645), (23, 1283415), (35, 843387), (51, 578795), (69, 427805), (85, 347277), (105, 281129), (115, 256683), (119, 248055), (161, 183345), (255, 115759), (345, 85561), (357, 82685), (391, 75495), (483, 61115), (595, 49611), (719, 41055), (805, 36669), (1173, 25165), (1785, 16537), (1955, 15099), (2157, 13685), (2415, 12223), (2737, 10785), (3595, 8211), (5033, 5865)]