15695314655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{28751}}^1$

素因数の和:28927

約数の個数: 32

約数和(自身を含む): 20270850048

約数和(自身を除く): 4575535393

約数列:

[1, 5, 23, 47, 101, 115, 235, 505, 1081, 2323, 4747, 5405, 11615, 23735, 28751, 109181, 143755, 545905, 661273, 1351297, 2903851, 3306365, 6756485, 14519255, 31079831, 66788573, 136480997, 155399155, 333942865, 682404985, 3139062931, 15695314655]

約数ペア:

[(1, 15695314655), (5, 3139062931), (23, 682404985), (47, 333942865), (101, 155399155), (115, 136480997), (235, 66788573), (505, 31079831), (1081, 14519255), (2323, 6756485), (4747, 3306365), (5405, 2903851), (11615, 1351297), (23735, 661273), (28751, 545905), (109181, 143755)]