56748258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{450383}}^1$

素因数の和:450398

約数の個数: 24

約数和(自身を含む): 140519808

約数和(自身を除く): 83771550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 450383, 900766, 1351149, 2702298, 3152681, 4053447, 6305362, 8106894, 9458043, 18916086, 28374129, 56748258]

約数ペア:

[(1, 56748258), (2, 28374129), (3, 18916086), (6, 9458043), (7, 8106894), (9, 6305362), (14, 4053447), (18, 3152681), (21, 2702298), (42, 1351149), (63, 900766), (126, 450383)]