51837877

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 66407040

約数和(自身を除く): 14569163

約数列:

[1, 7, 13, 29, 91, 169, 203, 377, 1183, 1511, 2639, 4901, 10577, 19643, 34307, 43819, 137501, 255359, 306733, 569647, 1787513, 3987529, 7405411, 51837877]

約数ペア:

[(1, 51837877), (7, 7405411), (13, 3987529), (29, 1787513), (91, 569647), (169, 306733), (203, 255359), (377, 137501), (1183, 43819), (1511, 34307), (2639, 19643), (4901, 10577)]