137600650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8627}}^1$

素因数の和:8679

約数の個数: 48

約数和(自身を含む): 288865440

約数和(自身を除く): 151264790

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3190, 7975, 8627, 15950, 17254, 43135, 86270, 94897, 189794, 215675, 250183, 431350, 474485, 500366, 948970, 1250915, 2372425, 2501830, 2752013, 4744850, 5504026, 6254575, 12509150, 13760065, 27520130, 68800325, 137600650]

約数ペア:

[(1, 137600650), (2, 68800325), (5, 27520130), (10, 13760065), (11, 12509150), (22, 6254575), (25, 5504026), (29, 4744850), (50, 2752013), (55, 2501830), (58, 2372425), (110, 1250915), (145, 948970), (275, 500366), (290, 474485), (319, 431350), (550, 250183), (638, 215675), (725, 189794), (1450, 94897), (1595, 86270), (3190, 43135), (7975, 17254), (8627, 15950)]