55238142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1021}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 113025024

約数和(自身を除く): 57786882

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 762, 1021, 2042, 3063, 6126, 9017, 18034, 27051, 54102, 72491, 129667, 144982, 217473, 259334, 389001, 434946, 778002, 9206357, 18412714, 27619071, 55238142]

約数ペア:

[(1, 55238142), (2, 27619071), (3, 18412714), (6, 9206357), (71, 778002), (127, 434946), (142, 389001), (213, 259334), (254, 217473), (381, 144982), (426, 129667), (762, 72491), (1021, 54102), (2042, 27051), (3063, 18034), (6126, 9017)]