52982769

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2593}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 82800480

約数和(自身を除く): 29817711

約数列:

[1, 3, 7, 21, 49, 139, 147, 417, 973, 2593, 2919, 6811, 7779, 18151, 20433, 54453, 127057, 360427, 381171, 1081281, 2522989, 7568967, 17660923, 52982769]

約数ペア:

[(1, 52982769), (3, 17660923), (7, 7568967), (21, 2522989), (49, 1081281), (139, 381171), (147, 360427), (417, 127057), (973, 54453), (2593, 20433), (2919, 18151), (6811, 7779)]