54265300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7643}}^1$

素因数の和:7728

約数の個数: 36

約数和(自身を含む): 119429856

約数和(自身を除く): 65164556

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 7643, 15286, 30572, 38215, 76430, 152860, 191075, 382150, 542653, 764300, 1085306, 2170612, 2713265, 5426530, 10853060, 13566325, 27132650, 54265300]

約数ペア:

[(1, 54265300), (2, 27132650), (4, 13566325), (5, 10853060), (10, 5426530), (20, 2713265), (25, 2170612), (50, 1085306), (71, 764300), (100, 542653), (142, 382150), (284, 191075), (355, 152860), (710, 76430), (1420, 38215), (1775, 30572), (3550, 15286), (7100, 7643)]