25485746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8101}}^1$

素因数の和:8138

約数の個数: 24

約数和(自身を含む): 45257772

約数和(自身を除く): 19772026

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 8101, 16202, 89111, 105313, 178222, 210626, 980221, 1158443, 1960442, 2316886, 12742873, 25485746]

約数ペア:

[(1, 25485746), (2, 12742873), (11, 2316886), (13, 1960442), (22, 1158443), (26, 980221), (121, 210626), (143, 178222), (242, 105313), (286, 89111), (1573, 16202), (3146, 8101)]