53408850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{32369}}^1$

素因数の和:32395

約数の個数: 48

約数和(自身を含む): 144499680

約数和(自身を除く): 91090830

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, 32369, 64738, 97107, 161845, 194214, 323690, 356059, 485535, 712118, 809225, 971070, 1068177, 1618450, 1780295, 2136354, 2427675, 3560590, 4855350, 5340885, 8901475, 10681770, 17802950, 26704425, 53408850]

約数ペア:

[(1, 53408850), (2, 26704425), (3, 17802950), (5, 10681770), (6, 8901475), (10, 5340885), (11, 4855350), (15, 3560590), (22, 2427675), (25, 2136354), (30, 1780295), (33, 1618450), (50, 1068177), (55, 971070), (66, 809225), (75, 712118), (110, 485535), (150, 356059), (165, 323690), (275, 194214), (330, 161845), (550, 97107), (825, 64738), (1650, 32369)]