28776922535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{378569}}^1$

素因数の和:379258

約数の個数: 16

約数和(自身を含む): 36088320960

約数和(自身を除く): 7311398425

約数列:

[1, 5, 23, 115, 661, 3305, 15203, 76015, 378569, 1892845, 8707087, 43535435, 250234109, 1251170545, 5755384507, 28776922535]

約数ペア:

[(1, 28776922535), (5, 5755384507), (23, 1251170545), (115, 250234109), (661, 43535435), (3305, 8707087), (15203, 1892845), (76015, 378569)]