42115150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10939}}^1$

素因数の和:10969

約数の個数: 48

約数和(自身を含む): 97672320

約数和(自身を除く): 55557170

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 10939, 21878, 54695, 76573, 109390, 120329, 153146, 240658, 273475, 382865, 546950, 601645, 765730, 842303, 1203290, 1684606, 1914325, 3008225, 3828650, 4211515, 6016450, 8423030, 21057575, 42115150]

約数ペア:

[(1, 42115150), (2, 21057575), (5, 8423030), (7, 6016450), (10, 4211515), (11, 3828650), (14, 3008225), (22, 1914325), (25, 1684606), (35, 1203290), (50, 842303), (55, 765730), (70, 601645), (77, 546950), (110, 382865), (154, 273475), (175, 240658), (275, 153146), (350, 120329), (385, 109390), (550, 76573), (770, 54695), (1925, 21878), (3850, 10939)]