51222486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23011}}^1$

素因数の和:23076

約数の個数: 32

約数和(自身を含む): 119294208

約数和(自身を除く): 68071722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 23011, 46022, 69033, 138066, 161077, 322154, 483231, 966462, 1219583, 2439166, 3658749, 7317498, 8537081, 17074162, 25611243, 51222486]

約数ペア:

[(1, 51222486), (2, 25611243), (3, 17074162), (6, 8537081), (7, 7317498), (14, 3658749), (21, 2439166), (42, 1219583), (53, 966462), (106, 483231), (159, 322154), (318, 161077), (371, 138066), (742, 69033), (1113, 46022), (2226, 23011)]