51877455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29063}}^1$

素因数の和:29095

約数の個数: 32

約数和(自身を含む): 100445184

約数和(自身を除く): 48567729

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 29063, 87189, 145315, 203441, 435945, 494071, 610323, 1017205, 1482213, 2470355, 3051615, 3458497, 7411065, 10375491, 17292485, 51877455]

約数ペア:

[(1, 51877455), (3, 17292485), (5, 10375491), (7, 7411065), (15, 3458497), (17, 3051615), (21, 2470355), (35, 1482213), (51, 1017205), (85, 610323), (105, 494071), (119, 435945), (255, 203441), (357, 145315), (595, 87189), (1785, 29063)]