39896175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 73959552

約数和(自身を除く): 34063377

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 55, 75, 111, 165, 185, 275, 407, 555, 825, 925, 1221, 1307, 2035, 2775, 3921, 6105, 6535, 10175, 14377, 19605, 30525, 32675, 43131, 48359, 71885, 98025, 145077, 215655, 241795, 359425, 531949, 725385, 1078275, 1208975, 1595847, 2659745, 3626925, 7979235, 13298725, 39896175]

約数ペア:

[(1, 39896175), (3, 13298725), (5, 7979235), (11, 3626925), (15, 2659745), (25, 1595847), (33, 1208975), (37, 1078275), (55, 725385), (75, 531949), (111, 359425), (165, 241795), (185, 215655), (275, 145077), (407, 98025), (555, 71885), (825, 48359), (925, 43131), (1221, 32675), (1307, 30525), (2035, 19605), (2775, 14377), (3921, 10175), (6105, 6535)]