51212492

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2963}}^1$

素因数の和:3145

約数の個数: 24

約数和(自身を含む): 93366000

約数和(自身を除く): 42153508

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 2963, 4321, 5926, 8642, 11852, 17284, 85927, 171854, 343708, 441487, 882974, 1765948, 12803123, 25606246, 51212492]

約数ペア:

[(1, 51212492), (2, 25606246), (4, 12803123), (29, 1765948), (58, 882974), (116, 441487), (149, 343708), (298, 171854), (596, 85927), (2963, 17284), (4321, 11852), (5926, 8642)]