49188633

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 75398400

約数和(自身を除く): 26209767

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 439, 507, 663, 1317, 2197, 2873, 5707, 6591, 7463, 8619, 17121, 22389, 37349, 74191, 97019, 112047, 222573, 291057, 964483, 1261247, 2893449, 3783741, 16396211, 49188633]

約数ペア:

[(1, 49188633), (3, 16396211), (13, 3783741), (17, 2893449), (39, 1261247), (51, 964483), (169, 291057), (221, 222573), (439, 112047), (507, 97019), (663, 74191), (1317, 37349), (2197, 22389), (2873, 17121), (5707, 8619), (6591, 7463)]