50339840

素因数分解:

$2^{13}\times 5^1\times {\mathrm{1229}}^1$

素因数の和:1260

約数の個数: 56

約数和(自身を含む): 120906540

約数和(自身を除く): 70566700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1229, 1280, 2048, 2458, 2560, 4096, 4916, 5120, 6145, 8192, 9832, 10240, 12290, 19664, 20480, 24580, 39328, 40960, 49160, 78656, 98320, 157312, 196640, 314624, 393280, 629248, 786560, 1258496, 1573120, 2516992, 3146240, 5033984, 6292480, 10067968, 12584960, 25169920, 50339840]

約数ペア:

[(1, 50339840), (2, 25169920), (4, 12584960), (5, 10067968), (8, 6292480), (10, 5033984), (16, 3146240), (20, 2516992), (32, 1573120), (40, 1258496), (64, 786560), (80, 629248), (128, 393280), (160, 314624), (256, 196640), (320, 157312), (512, 98320), (640, 78656), (1024, 49160), (1229, 40960), (1280, 39328), (2048, 24580), (2458, 20480), (2560, 19664), (4096, 12290), (4916, 10240), (5120, 9832), (6145, 8192)]