53907119

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3259}}^1$

素因数の和:3422

約数の個数: 16

約数和(自身を含む): 65721600

約数和(自身を除く): 11814481

約数列:

[1, 7, 17, 119, 139, 973, 2363, 3259, 16541, 22813, 55403, 387821, 453001, 3171007, 7701017, 53907119]

約数ペア:

[(1, 53907119), (7, 7701017), (17, 3171007), (119, 453001), (139, 387821), (973, 55403), (2363, 22813), (3259, 16541)]