53555700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{16229}}^1$

素因数の和:16257

約数の個数: 72

約数和(自身を含む): 169051680

約数和(自身を除く): 115495980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 16229, 32458, 48687, 64916, 81145, 97374, 162290, 178519, 194748, 243435, 324580, 357038, 405725, 486870, 535557, 714076, 811450, 892595, 973740, 1071114, 1217175, 1622900, 1785190, 2142228, 2434350, 2677785, 3570380, 4462975, 4868700, 5355570, 8925950, 10711140, 13388925, 17851900, 26777850, 53555700]

約数ペア:

[(1, 53555700), (2, 26777850), (3, 17851900), (4, 13388925), (5, 10711140), (6, 8925950), (10, 5355570), (11, 4868700), (12, 4462975), (15, 3570380), (20, 2677785), (22, 2434350), (25, 2142228), (30, 1785190), (33, 1622900), (44, 1217175), (50, 1071114), (55, 973740), (60, 892595), (66, 811450), (75, 714076), (100, 535557), (110, 486870), (132, 405725), (150, 357038), (165, 324580), (220, 243435), (275, 194748), (300, 178519), (330, 162290), (550, 97374), (660, 81145), (825, 64916), (1100, 48687), (1650, 32458), (3300, 16229)]