52159142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{196087}}^1$

素因数の和:196115

約数の個数: 16

約数和(自身を含む): 94122240

約数和(自身を除く): 41963098

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 196087, 392174, 1372609, 2745218, 3725653, 7451306, 26079571, 52159142]

約数ペア:

[(1, 52159142), (2, 26079571), (7, 7451306), (14, 3725653), (19, 2745218), (38, 1372609), (133, 392174), (266, 196087)]