49248724

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3539}}^1$

素因数の和:3628

約数の個数: 36

約数和(自身を含む): 101697120

約数和(自身を除く): 52448396

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 3479, 3539, 6958, 7078, 13916, 14156, 24773, 49546, 99092, 173411, 251269, 346822, 502538, 693644, 1005076, 1758883, 3517766, 7035532, 12312181, 24624362, 49248724]

約数ペア:

[(1, 49248724), (2, 24624362), (4, 12312181), (7, 7035532), (14, 3517766), (28, 1758883), (49, 1005076), (71, 693644), (98, 502538), (142, 346822), (196, 251269), (284, 173411), (497, 99092), (994, 49546), (1988, 24773), (3479, 14156), (3539, 13916), (6958, 7078)]