51719796

素因数分解:

$2^2\times 3^4\times {\mathrm{159629}}^1$

素因数の和:159645

約数の個数: 30

約数和(自身を含む): 135206610

約数和(自身を除く): 83486814

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 159629, 319258, 478887, 638516, 957774, 1436661, 1915548, 2873322, 4309983, 5746644, 8619966, 12929949, 17239932, 25859898, 51719796]

約数ペア:

[(1, 51719796), (2, 25859898), (3, 17239932), (4, 12929949), (6, 8619966), (9, 5746644), (12, 4309983), (18, 2873322), (27, 1915548), (36, 1436661), (54, 957774), (81, 638516), (108, 478887), (162, 319258), (324, 159629)]