115220545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{1789}}^1$

素因数の和:2976

約数の個数: 16

約数和(自身を含む): 151047360

約数和(自身を除く): 35826815

約数列:

[1, 5, 11, 55, 1171, 1789, 5855, 8945, 12881, 19679, 64405, 98395, 2094919, 10474595, 23044109, 115220545]

約数ペア:

[(1, 115220545), (5, 23044109), (11, 10474595), (55, 2094919), (1171, 98395), (1789, 64405), (5855, 19679), (8945, 12881)]