550962910

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1\times {\mathrm{839}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 1004633280

約数和(自身を除く): 453670370

約数列:

[1, 2, 5, 10, 97, 194, 485, 677, 839, 970, 1354, 1678, 3385, 4195, 6770, 8390, 65669, 81383, 131338, 162766, 328345, 406915, 568003, 656690, 813830, 1136006, 2840015, 5680030, 55096291, 110192582, 275481455, 550962910]

約数ペア:

[(1, 550962910), (2, 275481455), (5, 110192582), (10, 55096291), (97, 5680030), (194, 2840015), (485, 1136006), (677, 813830), (839, 656690), (970, 568003), (1354, 406915), (1678, 328345), (3385, 162766), (4195, 131338), (6770, 81383), (8390, 65669)]