2625702945

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{106541}}^1$

素因数の和:106633

約数の個数: 32

約数和(自身を含む): 4418509824

約数和(自身を除く): 1792806879

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 795, 1643, 4929, 8215, 24645, 106541, 319623, 532705, 1598115, 3302771, 5646673, 9908313, 16513855, 16940019, 28233365, 49541565, 84700095, 175046863, 525140589, 875234315, 2625702945]

約数ペア:

[(1, 2625702945), (3, 875234315), (5, 525140589), (15, 175046863), (31, 84700095), (53, 49541565), (93, 28233365), (155, 16940019), (159, 16513855), (265, 9908313), (465, 5646673), (795, 3302771), (1643, 1598115), (4929, 532705), (8215, 319623), (24645, 106541)]