5485205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 7862400

約数和(自身を除く): 2377195

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 181, 209, 319, 551, 905, 1045, 1595, 1991, 2755, 3439, 5249, 6061, 9955, 17195, 26245, 30305, 37829, 57739, 99731, 189145, 288695, 498655, 1097041, 5485205]

約数ペア:

[(1, 5485205), (5, 1097041), (11, 498655), (19, 288695), (29, 189145), (55, 99731), (95, 57739), (145, 37829), (181, 30305), (209, 26245), (319, 17195), (551, 9955), (905, 6061), (1045, 5249), (1595, 3439), (1991, 2755)]