51858282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1234721}}^1$

素因数の和:1234733

約数の個数: 16

約数和(自身を含む): 118533312

約数和(自身を除く): 66675030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1234721, 2469442, 3704163, 7408326, 8643047, 17286094, 25929141, 51858282]

約数ペア:

[(1, 51858282), (2, 25929141), (3, 17286094), (6, 8643047), (7, 7408326), (14, 3704163), (21, 2469442), (42, 1234721)]