15695090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{54121}}^1$

素因数の和:54157

約数の個数: 16

約数和(自身を含む): 29225880

約数和(自身を除く): 13530790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 54121, 108242, 270605, 541210, 1569509, 3139018, 7847545, 15695090]

約数ペア:

[(1, 15695090), (2, 7847545), (5, 3139018), (10, 1569509), (29, 541210), (58, 270605), (145, 108242), (290, 54121)]