52557240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{437977}}^1$

素因数の和:437991

約数の個数: 32

約数和(自身を含む): 157672080

約数和(自身を除く): 105114840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 437977, 875954, 1313931, 1751908, 2189885, 2627862, 3503816, 4379770, 5255724, 6569655, 8759540, 10511448, 13139310, 17519080, 26278620, 52557240]

約数ペア:

[(1, 52557240), (2, 26278620), (3, 17519080), (4, 13139310), (5, 10511448), (6, 8759540), (8, 6569655), (10, 5255724), (12, 4379770), (15, 3503816), (20, 2627862), (24, 2189885), (30, 1751908), (40, 1313931), (60, 875954), (120, 437977)]