55895567

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 71097696

約数和(自身を除く): 15202129

約数列:

[1, 7, 13, 37, 91, 169, 259, 481, 1183, 1277, 3367, 6253, 8939, 16601, 43771, 47249, 116207, 215813, 330743, 614237, 1510691, 4299659, 7985081, 55895567]

約数ペア:

[(1, 55895567), (7, 7985081), (13, 4299659), (37, 1510691), (91, 614237), (169, 330743), (259, 215813), (481, 116207), (1183, 47249), (1277, 43771), (3367, 16601), (6253, 8939)]