52457818

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{220411}}^1$

素因数の和:220437

約数の個数: 16

約数和(自身を含む): 95217984

約数和(自身を除く): 42760166

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 220411, 440822, 1542877, 3085754, 3746987, 7493974, 26228909, 52457818]

約数ペア:

[(1, 52457818), (2, 26228909), (7, 7493974), (14, 3746987), (17, 3085754), (34, 1542877), (119, 440822), (238, 220411)]