42244950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{25603}}^1$

素因数の和:25629

約数の個数: 48

約数和(自身を含む): 114296256

約数和(自身を除く): 72051306

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, 25603, 51206, 76809, 128015, 153618, 256030, 281633, 384045, 563266, 640075, 768090, 844899, 1280150, 1408165, 1689798, 1920225, 2816330, 3840450, 4224495, 7040825, 8448990, 14081650, 21122475, 42244950]

約数ペア:

[(1, 42244950), (2, 21122475), (3, 14081650), (5, 8448990), (6, 7040825), (10, 4224495), (11, 3840450), (15, 2816330), (22, 1920225), (25, 1689798), (30, 1408165), (33, 1280150), (50, 844899), (55, 768090), (66, 640075), (75, 563266), (110, 384045), (150, 281633), (165, 256030), (275, 153618), (330, 128015), (550, 76809), (825, 51206), (1650, 25603)]