28543350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17299}}^1$

素因数の和:17325

約数の個数: 48

約数和(自身を含む): 77227200

約数和(自身を除く): 48683850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 17299, 34598, 51897, 86495, 103794, 172990, 190289, 259485, 380578, 432475, 518970, 570867, 864950, 951445, 1141734, 1297425, 1902890, 2594850, 2854335, 4757225, 5708670, 9514450, 14271675, 28543350]

約数ペア:

[(1, 28543350), (2, 14271675), (3, 9514450), (5, 5708670), (6, 4757225), (10, 2854335), (11, 2594850), (15, 1902890), (22, 1297425), (25, 1141734), (30, 951445), (33, 864950), (50, 570867), (55, 518970), (66, 432475), (75, 380578), (110, 259485), (150, 190289), (165, 172990), (275, 103794), (330, 86495), (550, 51897), (825, 34598), (1650, 17299)]