54125080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{36571}}^1$

素因数の和:36619

約数の個数: 32

約数和(自身を含む): 125076240

約数和(自身を除く): 70951160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 36571, 73142, 146284, 182855, 292568, 365710, 731420, 1353127, 1462840, 2706254, 5412508, 6765635, 10825016, 13531270, 27062540, 54125080]

約数ペア:

[(1, 54125080), (2, 27062540), (4, 13531270), (5, 10825016), (8, 6765635), (10, 5412508), (20, 2706254), (37, 1462840), (40, 1353127), (74, 731420), (148, 365710), (185, 292568), (296, 182855), (370, 146284), (740, 73142), (1480, 36571)]