13951685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 19595520

約数和(自身を除く): 5643835

約数列:

[1, 5, 11, 23, 41, 55, 115, 205, 253, 269, 451, 943, 1265, 1345, 2255, 2959, 4715, 6187, 10373, 11029, 14795, 30935, 51865, 55145, 68057, 121319, 253667, 340285, 606595, 1268335, 2790337, 13951685]

約数ペア:

[(1, 13951685), (5, 2790337), (11, 1268335), (23, 606595), (41, 340285), (55, 253667), (115, 121319), (205, 68057), (253, 55145), (269, 51865), (451, 30935), (943, 14795), (1265, 11029), (1345, 10373), (2255, 6187), (2959, 4715)]