54238170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{258277}}^1$

素因数の和:258294

約数の個数: 32

約数和(自身を含む): 148768128

約数和(自身を除く): 94529958

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 258277, 516554, 774831, 1291385, 1549662, 1807939, 2582770, 3615878, 3874155, 5423817, 7748310, 9039695, 10847634, 18079390, 27119085, 54238170]

約数ペア:

[(1, 54238170), (2, 27119085), (3, 18079390), (5, 10847634), (6, 9039695), (7, 7748310), (10, 5423817), (14, 3874155), (15, 3615878), (21, 2582770), (30, 1807939), (35, 1549662), (42, 1291385), (70, 774831), (105, 516554), (210, 258277)]