545551294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{45289}}^1$

素因数の和:45627

約数の個数: 16

約数和(自身を含む): 864133200

約数和(自身を除く): 318581906

約数列:

[1, 2, 19, 38, 317, 634, 6023, 12046, 45289, 90578, 860491, 1720982, 14356613, 28713226, 272775647, 545551294]

約数ペア:

[(1, 545551294), (2, 272775647), (19, 28713226), (38, 14356613), (317, 1720982), (634, 860491), (6023, 90578), (12046, 45289)]