28446535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15091}}^1$

素因数の和:15138

約数の個数: 16

約数和(自身を含む): 38031840

約数和(自身を除く): 9585305

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 15091, 75455, 196183, 437639, 980915, 2188195, 5689307, 28446535]

約数ペア:

[(1, 28446535), (5, 5689307), (13, 2188195), (29, 980915), (65, 437639), (145, 196183), (377, 75455), (1885, 15091)]