50400213

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1427}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 68703936

約数和(自身を除く): 18303723

約数列:

[1, 3, 61, 183, 193, 579, 1427, 4281, 11773, 35319, 87047, 261141, 275411, 826233, 16800071, 50400213]

約数ペア:

[(1, 50400213), (3, 16800071), (61, 826233), (183, 275411), (193, 261141), (579, 87047), (1427, 35319), (4281, 11773)]